Donnie Darko is a mind-bending science fiction film starring Jake Gyllenhaal. The story follows Donnie, a troubled teenager who starts experiencing strange visions and encounters with a mysterious figure named Frank. As Donnie delves deeper into the mysteries surrounding his existence, the line between reality and fantasy becomes increasingly blurred. Gyllenhaal delivers a mesmerizing performance, capturing the angst and vulnerability of his character. Donnie Darko is a thought-provoking film that explores themes of time travel, destiny, and the complexities of the human mind.