Memento (2001) (Limited Edition 2-Disc Set)

Leonard Shelby is a man on a mission - to find and kill the man who raped and murdered his wife. He's also a man with a problem - the savage attack also gave him brain damage, and he now suffers from a rare and untreatable form of memory loss. He knows who he is and recalls everything up to the incident, but now he can no longer create new memories, meaning he can't remember people he's met, places he's been or things he's done even fifteen minutes ago. He's instinctually learned a system to help him - scribbled notes and photos in his pockets, tattoos all over his body for the really important clues he discovers - as he struggles through his frustrating handicap to find vengeance, always unsure of who to trust.