Superman: Doomsday is a 2007 American direct-to-video animated superhero film, adapted from the popular DC Comics storyline The Death of Superman, focusing on the supposed death of the superhero Superman. The film is rated PG-13 by the Motion Picture Association of America for action violence and is the first in the DC Universe Animated Original Movies line released by Warner Premiere and Warner Bros. Animation. It was followed by Justice League: The New Frontier.