Batman Unlimited: Mechs vs. Mutants

Mr. Freeze uses a new invention to transform criminals Bane and Killer Croc into giant mutants who destroy the streets of Gotham. To stop these massive monsters and save the city, Batman and a team of heroes, including Green Arrow, fight back using oversized robotic mechs.

This 2016 American animated action film was directed by Curt Geda, who also wrote the screenplay alongside Chris Wyatt. In the chronological order of Geda's directing credits, this project follows Superman: Brainiac Attacks and precedes Vixen: The Movie. The voice cast features Roger Craig Smith as Batman, Oded Fehr as Mr. Freeze, Lucien Dodge as Robin, Dana Snyder as The Penguin, Chris Diamantopoulos as Green Arrow, and Phil LaMarr as Dr. Kirk Langstrom.

The movie was produced by DC Entertainment, DC Comics, and Warner Bros. Animation with a runtime of 72 minutes. Audience reception is mixed to positive, with a rating of 5.8/10 based on 2,100 votes on IMDb and a higher score of 6.4/10 from 108 votes on TMDB.