Source Code (2011)
Captain Colter Stevens, a decorated soldier, finds himself in an unfamiliar man’s body and realizes he’s engaged in a complex mission to identify the perpetrator behind a Chicago commuter train bombing. Using a cutting-edge program that allows him to relive the last eight minutes of the victim's life, Stevens races against time to gather clues. As he delves deeper, he grapples with the consequences of his actions and the intricacies of his own existence, ultimately questioning the nature of reality and fate.
