In a gripping plot that captures your attention from the first minute, we follow Leonard, a man suffering from anterograde amnesia, which means he cannot form new memories. His life has become a constant struggle to reconstruct the story of his past. It all began one fateful night when his wife was murdered. Trapped in a spiral of confusion and despair, Leonard uses a series of photographs, notes, and tattoos on his skin to remember clues about the mysterious killer.
The narrative plays with time, presenting the story in a non-linear format that makes the viewer feel just as disoriented as the protagonist. Through a series of flashbacks and black-and-white sequences, the complexity of Leonard's mind and his interactions with other characters is unveiled. Though they appear to help him, they may have their own agendas. Among them are Teddy, a mysterious man who offers to assist Leonard in his quest for justice, and Natalie, a woman who also seems to have an interest in his situation.
As the plot advances, the pieces of the puzzle begin to fit together, but each revelation leads to more questions. With a final twist that will leave the audience speechless, the film delves into the nature of memory, identity, and revenge, challenging what we think we know about truth and perception. A mind-bending roller coaster that is not easily forgotten.