Blonde Betty Elms has only just arrived in Hollywood to become a movie star when she meets an enigmatic brunette with amnesia. Meanwhile, as the two set off to solve the second woman's identity, filmmaker Adam Kesher runs into ominous trouble while casting his latest project.
At a weekend gathering, a man tells a woman that they had spent time there together a year prior. But, the woman has no recollection whatsoever and is convinced that he is simply fabricating the encounter. The more he speaks about their activities the previous year however, the more compelling he becomes. The question remains however – did they meet previously or not?
When Dr. Anthony Edwardes arrives at a Vermont mental hospital to replace the outgoing hospital director, Dr. Constance Peterson, a psychoanalyst, discovers Edwardes is actually an impostor. The man confesses that the real Dr. Edwardes is dead and fears he may have killed him, but cannot recall anything. Dr. Peterson, however is convinced his impostor is innocent of the man's murder, and joins him on a quest to unravel his amnesia through psychoanalysis.
A neurosurgeon with a cheating wife takes an amnesiac into his home and conditions him to believe that the cheating wife is his own and to take the "appropriate" action.
Two sisters return home after a stay in a mental institution, only to face disturbing events and a strained relationship with their stepmother. As eerie occurrences unfold, dark family secrets begin to surface, blurring the line between reality and nightmare.
A shell-shocked black soldier is cared for by a miner and his daughter when he wanders into their camp, and makes a fresh start in life with the aid of the American Legion.
Joel Barish, heartbroken that his girlfriend underwent a procedure to erase him from her memory, decides to do the same. However, as he watches his memories of her fade away, he realises that he still loves her, and may be too late to correct his mistake.
A man wanders out of the desert not knowing who he is. His brother finds him, and helps to pull his memory back of the life he led before he walked out on his family and disappeared four years earlier.
In the 1930s, Count Almásy is a Hungarian map maker employed by the Royal Geographical Society to chart the vast expanses of the Sahara Desert along with several other prominent explorers. As World War II unfolds, Almásy enters into a world of love, betrayal, and politics.
Young Frenchwoman Mathilde searches for the truth about her missing fiancé, lost during World War I, and learns many unexpected things along the way. The love of her life is gone. But she refuses to believe he's gone forever — and she needs to know for sure.
Although barely 30, Claire believes she is showing the first symptoms of Alzheimer's disease, a condition from which her mother has recently died. Her sister, Nathalie, is certain that her memory loss, caused by a lightning strike, is temporary. In the clinic where she is being treated, Claire is attracted to Philippe, a man who is still traumatized after a car accident in which his wife and child were both killed. In spite of their personal tragedies, Claire and Philippe fall in love. When Philippe recovers, Claire moves into his home. Then Claire's condition takes a turn for the worse.
Professor of language and philosophy Dominic Matei is struck by lightning and ages backwards from 70 to 40 in a week, attracting the world and the Nazis. While on the run, the professor meets a young woman who has her own experience with a lightning storm. Not only does Dominic find love again, but her new abilities hold the key to his research.
Arriving in Helsinki, a nameless man is beaten within an inch of his life by thugs, miraculously recovering only to find that he has completely lost his memory. Back on the streets, he attempts to begin again from zero, befriending a moody dog and becoming besotted with a Salvation Army volunteer.
Set in 1951, a blacklisted Hollywood writer gets into a car accident, loses his memory and settles down in a small town where he is mistaken for a long-lost son.
When the young detective Paul Nerteaux finds the third slashed female corpse of illegal Turkish immigrants, he decides to ask for support to the experienced dark retired detective Jean-Louis Schiffer to chase the serial killer. Together, they infiltrate in the Turkish mafia trying to find the answer to the crimes. Meanwhile, the worker Anna Heymes is being submitted to a brain treatment and has severe headaches and glimpses of memories and visions. When these two parallel events collide, disclose that the Turkish organization "The Wolves" is behind them.
Ursula finds her husband Charles, busy with his secretary at his office. She immediately leaves him and takes her little daughter Delphine with her. As they travel in her car, it goes off the road. The girl is killed and Ursula becomes amnesiac. She can't stand Charles anymore as he has now become unknown to her.
Police officers around Tokyo are being murdered by an unknown assailant. When Ran witnesses an attempt on the life of one of her friends in the police, she loses her memory. Now, Conan and Inspector Megure must find the murderer while Ran attempts to regain her lost memories.
Steve Thompson is losing himself, one memory at a time. Plagued with amnesia after getting a concussion, Steve is overwhelmed by his unrecognizable life and leaves his family in search of answers. But his quest only returns him back home, where he must face his demons and get at the truth.
In a dystopian future, insurance fraud investigator William Gold arrives in Shanghai to investigate a forgery ring for "papelles", futuristic passports that record people's identities and genetics. Gold falls for Maria Gonzalez, the woman in charge of the forgeries. After a passionate affair, Gold returns home, having named a coworker as the culprit. But when one of Gonzalez's customers is found dead, Gold is sent back to Shanghai to complete the investigation.
Jota's suicide attempt is interrupted when a motorcyclist crashes off a bridge. After he rescues her, he decides to invent a life story for her — one of love and shared memories — creating a fragile web of deception that intertwines their fates.