The Ice Age Adventures of Buck Wild shifts the long-running animated franchise's lens away from Manny and Sid, focusing instead on the chaotic opossum brothers Crash and Eddie. Released on Disney+, the spin-off brings back the one-eyed, swashbuckling weasel Buck for a subterranean survival story. If you're wondering who brings these prehistoric creatures to life, the voice cast combines returning franchise veterans with fresh talent to anchor this wild underground adventure.
Understanding the voice actors behind these characters requires looking at how the production shaped this smaller-scale entry. While the film steps away from the massive herds of the original movies, it relies heavily on vocal chemistry to drive its pacing. Let's break down the main cast, their roles, and what makes each performance work.
Simon Pegg as Buck
Simon Pegg returns as Buck, the battle-scarred, dinosaur-hunting weasel who first stole scenes in Ice Age: Dawn of the Dinosaurs. Pegg infuses Buck with theatrical bravado, treating every minor cavern obstacle like an epic Shakespearean tragedy.
What makes Pegg's performance distinct is his ability to play Buck as both an unhinged survivalist and a surprisingly tender mentor. He's lived alone in the lost lagoon for too long, talking to inanimate objects and treating his tail like an independent entity. Pegg's rapid-fire delivery and British wit give the character his trademark manic energy. Without his voice anchoring the film, the frantic pacing would easily lose its footing.
Crash and Eddie: Restoring the Opossum Duo
Crash and Eddie drive the narrative spark of the movie by accidentally stumbling back into the underground lost world and refusing to leave.
Josh Peck as Crash
Josh Peck returns to voice Crash, the more impulsive of the two possum brothers. Peck has voiced the character since Ice Age: The Meltdown in 2006. His vocal style relies on high-octane enthusiasm and sheer volume. Crash rarely thinks before he leaps off a cliff, and Peck captures that reckless, adrenaline-fueled mindset effortlessly.
Vincent Tong as Eddie
While Seann William Scott voiced Eddie in the theatrical films, Vincent Tong steps in to voice the character here. Tong matches the cadence and chaotic energy established in earlier sequels, ensuring that the bickering banter between the two brothers feels seamless. Eddie serves as the slightly more grounded—though still entirely unhinged—counterpart to Crash, and Tong balances that comedic friction well.
New Additions to the Underground Ecosystem
The spin-off introduces new characters to expand Buck's backstory and challenge the possum brothers.
Justina Machado as Zee
Justina Machado voices Zee, a fierce, independent zorilla (striped polecat) who operates as Buck's former partner in protecting the underground. Zee brings a pragmatic, no-nonsense attitude that acts as a direct foil to Crash and Eddie's idiocy. Machado's performance adds genuine emotional weight, especially when the script explores Zee's complicated history with Buck and her distrust of newcomers.
Utkarsh Ambudkar as Orson
Utkarsh Ambudkar voices Orson, the main antagonist of the film. Orson is a giant-brained protoceratops with a chip on his shoulder about being bullied in the past, leading him to try and conquer the lost lagoon. Ambudkar gives Orson a theatrical, arrogant edge, mixing intellectual snobbery with insecure villainy. It's a fun vocal turn that avoids sounding like a generic cartoon bad guy.
The Production History Behind the Voices
It's worth noting that The Ice Age Adventures of Buck Wild was developed by Walt Disney Pictures and produced after Disney acquired Blue Sky Studios, the original studio behind the franchise. Because Blue Sky closed its doors during production, the animation and voice recording workflows shifted, yet the core voice talent worked hard to preserve the established comedic timing of the universe.
Many viewers don't realize that voice actors in animated features rarely record together in the same room. Simon Pegg recorded much of his dialogue remotely, requiring precise direction to match the physical slapstick performed by the animators. The comedic timing between Peck, Tong, and Pegg required careful editing in post-production to make their rapid-fire arguments sound natural.
Common Questions About the Cast
Why didn't Ray Romano and John Leguizamo return?
Manny, Sid, Diego, and Ellie do not play major roles in this film because the story is a specific spin-off focused exclusively on Buck, Crash, and Eddie. While archival audio or brief framing sequences touch on the main herd, the narrative purpose was to explore characters who exist on the franchise's fringes.
Who voiced Buck in the original Ice Age movies?
Simon Pegg has voiced Buck in every major appearance since Ice Age: Dawn of the Dinosaurs in 2009, as well as in the Netflix series Ice Age: Scrat Tales.
Is Seann William Scott in this movie?
No, Vincent Tong took over the role of Eddie for this installment, maintaining the character's vocal register and comedic timing alongside Josh Peck's Crash.
Where can I stream The Ice Age Adventures of Buck Wild?
The film is available to stream globally on Disney Plus, having bypassed a theatrical release to debut directly on the platform.
