Zack Snyder is an American filmmaker known for his work in the action and superhero genres. He gained prominence with films like 300, which is based on the graphic novel by Frank Miller, and Watchmen, an adaptation of the acclaimed comic series. Snyder is also recognized for directing the DC Extended Universe films, including Man of Steel and Batman v Superman: Dawn of Justice. In addition to his directing, Snyder is known for his distinctive visual style and use of slow-motion effects. He has a dedicated fan base and has been involved in various projects, including producing and co-writing films. His work often explores themes of heroism and morality.