The film was directed by Dylan Brown. While he was involved through most of the production period, Paramount dismissed him in January 2018, citing "inappropriate and unwanted conduct". As a result, a director's credit is not included in the final film.
Wonder Park was released in the United States on March 15, 2019, by Paramount Pictures. The film received mixed reviews from critics, and was a commercial failure, grossing $123 million against a budget of $80–100 million.
Plot
June Bailey, a young imaginative girl, dreams up Wonderland with her mother—a magical amusement park run by quirky anthropomorphic animals: Boomer, a big blue bear who welcomes guests; Greta, a wild boar; Gus and Cooper, beaver brothers; Steve, a porcupine safety manager secretly in love with Greta; and Peanut, a chimpanzee leader who can create rides by hearing June’s mother’s voice. When her mother falls ill and leaves for recovery, June grows distant from Wonderland and burns its blueprints in frustration.
Later, her father sends her to math camp. Misreading a note from him as a plea for help, June enlists her friend Banky to cause a bus distraction so she can return home. Instead, she discovers a real, dilapidated Wonderland hidden in the woods, surrounded by a menacing cloud called the Darkness. She and the animals try to repair the Clockwork Swings, the park’s key mechanism, but are attacked by Chimpanzombies—former plush toys now serving the Darkness. Amid the chaos, June is separated and ends up in Zero-G Land, where she finds Peanut hiding. He admits feeling lost without the voice in his head, prompting June to realize the Darkness stems from her own cynicism over her mother’s illness. The Chimpanzombies capture Peanut, but June manages to escape.
June rushes back to the animals to tell them she’s found Peanut, but also admits she’s the one who caused the Darkness. Hurt by the confession, they abandon her. Spotting a piece of the blueprint and realizing she’s been creating the park’s ideas herself, June repairs one of the attractions to catch up with the animals and reach Clockwork Swings. She explains why she created the Darkness, and when the animals see she truly wants to help, they regroup to save Peanut and Wonderland.
They find the Chimpanzombies taking Peanut toward the Darkness. The animals fight back while June dives into the void to rescue him. She promises to be the voice of his imagination and urges him not to let the Darkness win, inspiring him to make a slide from bendy straws to escape. As they ride the slide to evade the Chimpanzombies, June notices Clockwork Swings is tied to her name written in cursive, just like the blueprint piece. With Peanut’s help, they restart Clockwork Swings using her name to move the gears, clearing the Darkness from Wonderland. A lingering aurora remains, which June sees as a reminder to keep imagining.
June returns home to her now-recovered mother, and together they build a Wonderland in their backyard. She then shares the story of Wonderland with other kids.
Emma Shannon, Gabriella Graves, Meilee Condron, ViviAnn Yee, Andreana Weiner, Barbara Iley, Nora Wyman, Catherine Cavadini, Regina Taufen, Evan Kishiyama, Andre Robinson, Logan Kishi, Tucker Chandler, Will Collyer, Carlos Moreno, Jr., Daniel Mora, David Arnott, and John DeMita provided additional voices via ADR group; Cavadini voices a neighbor, and DeMita voices a police officer.
Production
Wonder Park started development in early 2012, with the story being written by Galaxy Quest and Lemony Snicket's A Series of Unfortunate Events writer Robert Gordon and production commenced in September 2014. In June 2015, it was revealed that Spain's Ilion Animation Studios would produce the film. Storyboard artist Jorgen Klubien's idea for the story was for it to focus on June Bailey and Peanut, who he described as "an embittered old has-been park mascot, now a fully grown chimpanzee". According to writer and producer André Nemec, the filmmakers were inspired by their childhood memories to create the park (which was to be built out of found objects and scaled up to full size in the film) and build its rides, and went to actual amusement parks as research to accurately capture the feeling of how they were designed and being at one.
In November 2015, Paramount Animation officially announced the project, then titled Amusement Park, with former Pixar animator Dylan Brown directing. According to storyboard artist Donna Lee, Brown would instruct her and the other storyboard artists to copy shots from Pixar's films. The voices in the film were set as Matthew Broderick, Jennifer Garner, Ken Hudson Campbell (originally Jeffrey Tambor), Kenan Thompson, Ken Jeong, Mila Kunis, and John Oliver. For the lead role of June Bailey, the filmmakers wanted an unknown actress for the part. More than 1,500 people from all over the US and the world auditioned before 11-year-old Brianna Denski from Terryville, Connecticut was offered the role. A raccoon character named Bandit was planned to appear as a main character, but was cut from the final film.
The film's sound design, editing and pre-mixing was done by John Marquis and his team (consisting of Diego Perez, Emma Present, Michele Perrone and Jonathan Klein) at E² Sound, starting in January 2017 and lasting for 17 months. The team was given time to refine the audio, and had multiple previews for test audiences. Two of the previews had a temporary music score, while another two had mockups of the final score composed by Steven Price. The final mix was completed at Technicolor's Stage 1, overseen by Anna Behlmer and Terry Porter, who were re-recording mixers for the sound effects and dialogue/music, respectively.
In January 2018, it was reported that Brown was fired from the production by Paramount Pictures, following an investigation into complaints of "inappropriate and unwanted conduct". The film was nearly complete at the time of Brown's firing. Paramount offered the director's credit to multiple key creative personnel on the film, but they refused, fearing the film would be detrimental to their careers. David Feiss, Robert Iscove and Clare Kilner were brought in to finish the film, but the position would go uncredited in the film. In April 2018, the title of the film was changed from Amusement Park to Wonder Park.
The music for Wonder Park was scored by composer Steven Price. The album was released on March 8, 2019, a week before the film was released into theatres.
In April 2018, it was reported that Rachel Platten would perform an original song for Wonder Park. The single, titled "Wonder", was released in March 2019.
Release
Wonder Park was released on March 15, 2019, by Paramount Pictures. In January 2017, the film was moved up from its original release date, March 22, 2019, to July 13, 2018. A few months later, it was pushed back from July 13, 2018, to August 10, 2018, and by August 2017, it was pushed back for a final time to March 15, 2019.
Wonder Park grossed $45.2 million in the United States and Canada, and $78.4 million in other territories, for a worldwide total of $123.7 million, against a production budget of around $80–100 million.
In the United States and Canada, Wonder Park was released alongside Captive State and Five Feet Apart, and was projected to gross $8–14 million from 3,838 theaters in its opening weekend. It made $5.4 million on its first day, including $700,000 from Thursday night previews. It went on to debut to $16 million, which beat projections, though Deadline Hollywood said it was "[not] enough to consider this... production a success." The film fell 45% in its second weekend, grossing $8.8 million, and 43% in its third to $5.0 million.
Critical response
On review aggregator website Rotten Tomatoes, the film holds an approval rating of 35% based on 107 reviews, with an average rating of 4.8/10. The website's critical consensus reads, "Colorful and energetic but lacking a compelling story, Wonder Park is little more than a competently made diversion for very young viewers." On Metacritic, the film has a weighted average score of 45 out of 100, based on 22 critics, indicating "mixed or average reviews". Audiences polled by CinemaScore gave the film an average grade of "B+" on an A+ to F scale.
Other media
Unreleased television series
Prior to Wonder Park's release, Paramount Animation announced that a television series based on the film would debut on Nickelodeon after the film's theatrical release. This would have been the third animated film from Nickelodeon Movies to have a series spin-off, after Jimmy Neutron: Boy Genius and Barnyard, and the first animated film from Paramount Animation to inspire a series spin-off from the film. On March 7, 2019, Lucky director Casey Leonard was announced as the series' producer. On December 16, 2019, the series' title, Adventures in Wonder Park, was announced. The voices in the series were set as Kitana Turnbull as June, Greg Cipes as Peanut, Jill Talley and Cam Clarke as June's parents (her father is named "Henry"), Rachael MacFarlane as Greta, Kevin Michael Richardson as Gus, Aryan Simhadri as Banky (renamed "Bunky"), Stephen Tobolowsky as Uncle Tony, Daran Norris as Principal Peters, and Raymond McLeod. Ken Hudson Campbell and Kate McGregor-Stewart were set to reprise their roles as Boomer and Aunt Albertine. The series was developed by David Zuckerman and Anne Flett-Giordano. 20 episodes were produced. Animation production was handled by Nickelodeon Animation Studio, Technicolor Group, and Mainframe Studios.
The series was planned to air in 2019, and later February 2020. Although a trailer for the series was attached to the Blu-ray release of the film, there have been no updates from Nickelodeon on the project since. A sizable collection of unfinished episodes, including animatics, storyboards and scripts, were posted online around December 9, 2022.
Mobile game
Prior to the film's release, a licensed mobile game titled Wonder Park Magic Rides was released by Pixowl.
Notes
↑Brown was fired near the end of production; David Feiss, Robert Iscove and Clare Kilner were subsequently brought in to finish the film. In the end, Paramount Pictures and Nickelodeon Movies decided not to include a director's credit in the completed film.
↑Animators and artists working on the film included Steven E. Gordon, Jorgen Klubien, Donna Lee, Won Sul Hyun, Joan Berenguer, Betsy Bauer, Toni Reyna, Danielle Powers, Maddie Taylor, Ravinder Kundi, Ander Liza, Jorge Sanchez Salcedo, Chris Schnabel, Natalie Franscioni-Karp, Paula Benedicto, Marta del Valle Canencia, Alfonso Especo, Esther Encabo, Dalia Gutierrez Aranda, Ricard Miras Bellavista, Euardo Quintana, Roberto Rubio Corral, Mauro E. Lopez, Juan Cassle, Didac Ruiz, Juan Diego Zapata, Pedro Daniel García Pérez, Jenny Lerew, Luis Velasco, Jordi Solanes, Arnau Ollé López, Alvaro Granados, Nathan Fowkes, Jose Vicente de María Martínez, Victor Perez, Alfonso Badia, Christian Dan Benjarano Sanchez, Laure Petrini, Jesus Merino, Alex Mateo, Alberto Montalvá Garcia, Florian Pollet, Jessica Grembowski, and Matt Burniston.
↑Animators, artists, producers, and writers working on the series included Candice Stephenson, Ariel Goldberg, Vypac Voeur, Zoya Matheos-Fairey, Cody Jacobson, Thomas Thomas III, Cody Burke, Jose P. Cespedes, Jason Tsai, Patrick Krebs, Frank Arndt, Todd Garfield, Brian Ratchford, Kate Coffey, Laura Hohman, Rachel Tamura, Rene Menchaca Santiago, Trevor Blaise, Ben Rodriguez Cuddehe, Novefel Shahul, and Dustin d'Arnault.
↑"Paula Benedicto Martinez - Walt Disney Animation Studios". LinkedIn. Retrieved November 24, 2025. Junior Animator, Ilion Animation Studios, July 2016–May 2017. Junior animator on the feature film Wonder Park (Paramount Animation). Character Animator, February 2018–May 2018. Mid animator on the feature film Wonder Park (Paramount Animation).
↑"Ricard Miras Bellavista - Character Rigger and Piepline TD". LinkedIn. Retrieved November 24, 2025. Character TD and Developer, Ilion Animation Studios, November 2015–February 2018. Project: Wonder Park. Rugged sevreal characters and props for the feature film. Rigging dev: Scripts for character creation/edition using in-house tools, design and coding of [characters'] special parts, maintenance and extension of the rigging API. Animation dev: Tools for [easing] the animation of proxy setups for simulation and VFX, improvements in the picker of chracters and props.
↑"Pedro Daniel García Pérez - Walt Disney Animation Studios". LinkedIn. Retrieved December 1, 2025. Animation Lead, Ilion Animation Studios, December 2014–June 2017. Lead animator on the feature film Wonder Park (Paramount Animation). Animation Lead, February 2018–May 2018. Animation lead on the feature film [Wonder Park (Paramount Animation)].
↑"Luis Velasco - Lad Animator". LinkedIn. Retrieved August 1, 2026. Character Animator, Ilion Animation Studios, July 2016–May 2017. Animator on the feature film Wonder Park (Paramount Animation). Senior Character Animator, February 2018–July 2018. Senior animator on the feature film Wonder Park (Paramount Animation).
↑"Jordi Solanes - Lead Animator at Fortiche Prod". LinkedIn. Retrieved November 24, 2025. Senior Character Animator, Ilion Animation Studios, March 2015–January 2017. Senior Character Animator - Wonder Park (Paramount Animation).
↑"Arnau Ollé López - Animation Supervisor en Skydance". LinkedIn. Retrieved November 24, 2025. Lead Character Animator, Ilion Animation Studios, October 2014–March 2017. Lead character animator on the feature film Wonder Park (Paramount Animation).
↑"Alfonso Badia Melis - Environment/Sets and Props Modeler. 16+ years of Experience". LinkedIn. Retrieved November 2, 2025. Environment Artist, Ilion Animation Studios, March 2015–April 2020. Animated feature films: Wonder Park, Spellbound (pre-production period). Layout TA, September 2016–January 2017. Animated feature film: Wonder Park (Paramount).
↑"Christian Dan Benjarano - Animation Supervisor". LinkedIn. Retrieved November 2, 2025. Lead Animator, Ilion Animation Studios, July 2014–April 2019. Lead Animator - Wonder Park, a feature film by Paramount Animation. Animation Supervisor, May 2019–April 2020. Animation Supervisor - Wonder Park.
↑García, Alberto Montalvá (September 7, 2020). "Wonder Park". ArtStation. Retrieved November 2, 2025.
↑Creative Studio, POWSTER; Pollet, Florian (February 20, 2019). "Wonder Park - Official Website". Behance. Retrieved August 1, 2026.
↑Desrochers, Chandler (August 21, 2026). The Tragedy of Wonder Park. YouTube. Sunnyland Productions. Retrieved March 1, 2026. Jessica Grembowski: I worked in the marketing of this movie, and the one thing [that] I had been praising it for eventually got cut; in the earlier versions I saw, the mom actually DID die. There was a whole timelapse sequence where the house grows darker/colder as she gets sicker, and eventually dies... we literally saw June and her dad come back from the funeral wearing black. From there it felt like June's more neurotic tendencies were a reaction to not noticing her mom's illness soon enough. (Also I think there was a throwaway line about Steve being the most recent addition to the park). But yeah, with the mom gone, I really felt for the dad having to raise June on his own and feeling out of his depth because they had been so close, and he can't quite recapture that magic with her, which explains the camp as a last-ditch effort to help her get that spark back. ALSO at the ending shot of the movie, June came bounding up to her dad and they hugged, and he looked so relieved that she was feeling more herself... and I just thought that while some of the other elements were "meh", the core story about grief/loss/surviving loved ones keeping memories alive was actually beautiful. The darkness was still there in the park, but it was subdued for now... and it wasn't a rainbow in the sky, it was literally still a dark cloud. But then they kept the mom in. In that previous version Peanut was also haunted by losing that voice in his ear... which made June stepping up to whisper all the sweeter. I think the change happened around the time the director [Dylan Brown] was fired? And rumor at work was that with the director gone, executives got spooked and wanted to make changes to the movie so it wasn't too traumatizing and the mom could be a character in the [TV] show. But take that with a grain of salt, it was a rumor and it happened so long ago. Overall, it's a shame this movie had so many missed opportunities. I would have loved to see a proper park layout.LinkArchive
↑Olson, Dan (March 15, 2019). Wonder Park: Why Movies Generally Need Directors. YouTube. Folding Ideas. Retrieved March 1, 2026. Pterosauria: I went to a lecture by a storyboard artist [Donna Lee] who worked on this film. [She] said the extent of the direction was "some guy" [Dylan Brown] swinging by and instructing them to copy shots from Pixar movies.
↑Desrochers, Chandler (August 21, 2026). The Tragedy of Wonder Park. YouTube. Sunnyland Productions. Retrieved March 1, 2026. Diegatus: Curiously, I had an animation teacher [Christian Dan Bejarano, Jordi Solanes or Luis Velasco] that was working on the movie at the same time here in Madrid, and he told us that production for Wonder Park was in fact a disaster, that direction changed a lot and [the crew] were told to constantly change shots and animation. No wonder it crashed.LinkArchive
↑"Candice Stephenson - Lead Look Development Artist - Big Nate at Nickelodeon Animation". LinkedIn. Retrieved November 24, 2025. Texture Artist, Nickelodeon Animation, January 2018–March 2019. Texture artist on Adventures in Wonder Park. Responsibilities: Painting texture maps for characters, sets, and props; writing shaders; sometimes UV mapping. XGen hair and fur grooming. Additionally was part of a small team that helped introduce hair dynamics (XGen) into our CG pipeline, including writing pipeline documentation and training artists.
↑"Ariel Goldberg - Executive Director, Talent - Paramount". LinkedIn. Retrieved November 24, 2025. Manager, Recruitment, Nickelodeon Animation, October 2017–August 2019. Developed and managed the recruitment process for all of Nickelodeon's animated productions, Nickelodeon brand ambassador, manage retention, and flow of talent within the studio. Staffed the show Adventures in Wonder Park.
↑"Cody Jacobson - Emmy Nominated Lighting/Compositing Supervisor". LinkedIn. Retrieved November 24, 2025. Compositing Director, Nickelodeon Animation, March 2015–June 2025. Supervising the lighting, compositing, and FX for animated TV shows [such as Adventures in Wonder Park].
↑"Thomas Thomas III - Producer + Artist". LinkedIn. Retrieved November 24, 2025. Asset Coordinator, Nickelodeon Animation, March 2018–July 2021. Coordinated cross-departmental asset design, build, and shipment across multiple productions (Adventures in Wonder Park, Butterbean's Café, Santiago of the Seas).
↑"Cody Burke - Senior Editor / CG Artist". LinkedIn. Retrieved August 1, 2026. FX Artist, Nickelodeon Animation, June 2019–February. FX Artist - [Adventures in Wonder Park]: Season 1 (CG), Rugrats [reboot]: Season 1 (CG), Monster High: Season 1 (CG), Max and the Midknights: Season 1 (CG). Successfully finalized a large volume of FX shots on a weekly basis, demonstrating efficiency in FX, lighting, and compositing. Collaborated closely with the team leads to ensure that FX elements seamlessly integrated into each shot, and met the expectation of the shows' [executive producer]. Contacted by the [executive producer] of a CG stop-motion show to pioneer the creation of practical effects in the digital realm, conceptualizing and implementing innovative solutions for replicating practical water, smoke, fire, and other elements. CG Environment Artist, October 2017–July 2018. Model environments, hard surfaces and props for [Adventures in Wonder Park] (TV show). Rigged all assets included in the environment and hard surfaces. UV map environments, props and hard surfaces.
↑"Jose P. Cespedes - Asset Supervisor | Lead Environment Artist | CG Senior Modeling". LinkedIn. Retrieved November 24, 2025. Environment Specialist, Nickelodeon Animation, February 2014–July 2018. As a 3D environment modeler, I worked on the following projects: Teenage Mutant Ninja Turtles, Adventures in Wonder Park, Albert (TV movie), Glitch Techs (animation test for development), and Lucky (TV movie). Model, rig and UV environments, hard surfaces, and props.
↑"Jason Tsai - Groom Artist". LinkedIn. Retrieved November 24, 2025. Senior Surfacing Artist, Mainframe Studios, November 2018–August 2019. Senior surfacing artist on Adventures in Wonder Park.
↑"Frank Arndt - Senior 3D Artist with Lead Experience". LinkedIn. Retrieved November 24, 2025. Surfacing Artist, Mainframe Studios, November 2018–March 2020. Adventures in Wonder Park (Nickelodeon) - cancelled, never aired unfortunately. Worked on sets, props and vehicles.
↑"Brian Ratchford - Texture and Modeling Artist". LinkedIn. Retrieved November 24, 2025. Look Development Artist, Nickelodeon Animation, September 2015–June 2019. Developed high-quality textures and shaders for characters, props, and sets across multiple popular Nickelodeon shows. Created detailed fur grooms using XGen, enhancing the visual appeal of animated characters. Maintained artistic vision through collaboration with other departments and adherence to production deadlines, Optimized texturing workflows using advanced software techniques. Albert (TV movie), Teenage Mutant Ninja Turtles: Season 5 (TV series), Lucky (TV movie), Adventures in Wonder Park: Season 1 (TV series), Rugrats (TV series).
↑"Kate Coffey - 3D Environment Artist". LinkedIn. Retrieved November 24, 2025. CG Environment Artist, Nickelodeon Animation, October 2015–June 2019. Rugrats (2021) | February 2019–June 2019, Adventures in Wonder Park (2021) | October 2017–February 2019, Lucky (2019) | January 2017–October 2017, Teenage Mutant Ninja Turtles (2012–2017) | August 2016–January 2017, Albert (2016) | October 2015–August 2016.
↑"Resume"(PDF). Laura Hohman. 2017. Retrieved November 25, 2025.
↑"Resume". Rachel Tamura. Retrieved November 25, 2025.
↑"Rachel Tamura - Director + Storyboard Artist". LinkedIn. Retrieved November 24, 2025. Storyboard Artist, Nickelodeon Animation, May 2018–April 2019. Adventures in Wonder Park series, season 1.
↑"Rene Menchaca Santiago - Senior Rigging Artist". LinkedIn. Retrieved November 24, 2025. Rigging Artist, Mainframe Studios, November 2018–May 2022. In charge of making character rigs (body), clothing, hair, accessories, props, vehicles and settings for various projects. Used Python to create several tools for various rigging systems. Barbie Dreamhouse Adventures, Madagascar: A Little Wild, Adventures in Wonder Park.
↑"Ben Rodriguez Cuddehe - Rigging Artist | Technical Arts Mentor". LinkedIn. Retrieved November 24, 2025. Rigging Artist, Mainframe Studios, January 2019–Februry 2020. Responsible for creating character body, cloth, hair, prop, vehicle, and set rigs. Maintained and resolved all animation and Light/Comp rigging issues. Updated and maintained show/asset repositories via PyCharm. Used Python 2.7 for asset creation. Worked in Linux OS. Barbie Dreangiyse Adventures, Madagascar: A Little Wild, Octonauts, Adventures in Wonder Park.
↑"Novefel Shahul - VFX Consultant at 3Doors". LinkedIn. Retrieved November 24, 2025. FX Lead Artist, Technicolor Group, July 2018–June 2021. FX lead on Adventures in Wonder Park (lead FX artist), Teenage Mutant Ninja Turtles (promo stereo), The Deep (title sequence FX, lead stereo), Spirit Riding Free: Season 2 (acting lead).