Guardians of the Galaxy writer-director James Gunn revealed his favorite superhero film is none other than Sony Pictures' animated hit Spider-Man: Into the Spider-Verse.

Gunn has been participating in an ongoing Twitter trend called the "30 Day Film Challenge," in which users are asked specific questions about films they've seen. Day 10 of the challenge asked for "your favorite superhero film," so Gunn shared an Into the Spider-Verse poster.

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Spider-Man: Into the Spider-Verse released in 2018 and followed Miles Morales, who has to learn what it takes to become Spider-Man following the death of Peter Parker. The film featured an animation style that won it the Best Animated Feature Award at the 91st Academy Awards. An Into the Spider-Verse sequel is currently in the works and is set to release on Oct. 7, 2022.

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Gunn also wrote and directed The Suicide Squad, an upcoming "soft reboot" of the 2016 DC Extended Universe film Suicide Squad. The film is set to feature a cavalcade of new characters that didn't appear in Suicide Squad. He will also be writing and directing Guardians of the Galaxy Vol. 3, though he has said he won't begin preproduction work on the film until The Suicide Squad is officially complete. Guardians of the Galaxy Vol. 3 doesn't currently have a release date.

Written and directed by James Gunn, The Suicide Squad stars Margot Robbie, Viola Davis, Joel Kinnaman, Jai Courtney, David Dastmalchian, John Cena, Joaquin Cosio, Nathan Fillion, Mayling Ng, Flula Borg, Sean Gunn, Juan Diego Botto, Storm Reid, Pete Davidson, Taika Waititi, Alice Braga, Steve Agee, Tinashe Kajese, Daniela Melchior, Peter Capaldi, Julio Ruiz, Jennifer Holland, Idris Elba and Michael Rooker. The film is currently scheduled for an August 6, 2021 release date.

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