A psychological thriller and an absolute masterpiece, Memento is a must-watch for everyone. The movie follows a man (Guy Pearce) with short-term memory loss who is on the hunt for his wife's murderer. But since he can't make new memories, he has to rely on notes and tattoos to track the killer down. As he inches closer to the truth, he realizes that things aren't what they seem and he must fight his own memory to solve the case. Memento features an all-star cast including Guy Pearce, Carrie-Anne Moss, and Joe Pantoliano, and is directed by the legendary Christopher Nolan