Here's a guide to the voice cast and characters of animated adventure Toy Story 4, 2019's Arctic Dogs certainly stood out from the crowd. The movie is known by a few different titles, including Arctic Justice: Thunder Squad or Polar Squad, and sees main character Swifty enlists his friends to stop an evil villain unleash a plot to melt the arctic circle.

Arctic Dogs was originally set for release in 2018 and was produced on a budget of $50 million. It quickly proved to be a box-office dud upon release, opening the same weekend as movies like Terminator: Dark Fate and ending up number 10. It ultimately grossed a fraction of its budget, though surprisingly, the franchise is still alive and well. In 2020 Arctic Friends Short Collection debuted online and continued the adventures of Swifty and chums, while Johnny Depp is set to voice Johnny Puff in spinoff series Puffins, a mobile-first animated adventure.

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Here's a guide to Arctic Dog's characters and the voice cast behind them.

arctic justice thunder squad poster

Jeremy Renner - Swifty

The Avengers.

Heidi Klum - Jade / Bertha

Model and actress Heidi Klum plays Jade in the movie, a resourceful red fox mechanic who helps - and later forms a romantic connection - Swifty. Klum also voices the oddball German otter, Bertha.

Alec Baldwin - PB

There are few voices as recognizable as Alec Baldwin, who reunited with Mission: Impossible - Rogue Nation co-star Renner for Arctic Dogs. Baldwin voices PB in the adventure, a polar bear who acts as Swifty's best friend and later helps him stop Von Walrus.

John Cleese - Otto Von Walrus

John Cleese is Arctic Dogs villain Otto Von Walrus, a British walrus who has built a secret lair intending to drill a hole in the Arctic that will melt the icecaps. He has an army of puffins helping out and moves around on robotic spider legs.

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James Franco - Lemmy

Lemmy is a friend and co-worker of Swifty, though the albatross can be absentminded at work. James Franco voices the role.

Omar Sy - Leopold

Jurassic World's Omar Sy plays French otter Leopold in Arctic Dogs, a conspiracy theorist recruited by Swifty alongside Bertha to help save the day.

Anjelica Huston - Magda

Anjelica Huston is Magda in Arctic Dogs, a caribou who is Swifty's boss; she also has a past with Otto Von Walrus.

Next: Mission: Impossible - Why Jeremy Renner Hasn't Returned Since Rogue Nation