A soldier survives a bombing in which his three fellow soldiers were killed. When he recovers he discovers he has amnesia, and since his companions' bodies were burned beyond recognition, the army doesn't know which one of the four he is. He goes AWOL and searches out the families of the three dead soldiers, hoping to find out his own identity.

Youth Without Youth (2007)
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.

Into the Arms of Strangers (2007)
Two years ago, Andy Barker suffered serious brain damage in a car accident. In the last two days however, memories have started creeping back, triggered by family portraits and strange locations. Andy has a brother who has gone missing and a tattooed woman introduces herself as his daughter. At a costume party he is greeted by strangers he doesn't recognize, but the horrific experience of memory loss really puts Andy's sanity to the test when he discovers a porn tape of himself. The more pieces of his life puzzle come together, the less Andy likes what he sees. Meet Andy Barker. Andy Barker just did.

A Tale of Two Sisters (2003)
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.

Someone Behind the Door (1971)
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.

Last Year at Marienbad (1961)
In a strange and isolated chateau, a man becomes acquainted with a woman and insists that they have met before.

The Man Without a Past (2002)
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.

Forgotten Pills (2010)
Four friends meet to take mysterious pills that cause instant amnesia at the stroke of midnight.

The English Patient (1996)
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.

Mulholland Drive (2001)
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.

Portrait from Life (1948)
A British army officer becomes fascinated by the portrait of a young woman. He travels to Germany to find her, only to discover that she is suffering from amnesia.

Absent (1928)
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.

Eternal Sunshine of the Spotless Mind (2004)
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.

The Great Dictator (1940)
Dictator Adenoid Hynkel tries to expand his empire while a poor Jewish barber tries to avoid persecution from Hynkel's regime.

The Bourne Identity (2002)
Wounded to the brink of death and suffering from amnesia, Jason Bourne is rescued at sea by a fisherman. With nothing to go on but a Swiss bank account number, he starts to reconstruct his life, but finds that many people he encounters want him dead. However, Bourne realizes that he has the combat and mental skills of a world-class spy—but who does he work for?

The Bourne Supremacy (2004)
A CIA operation to purchase classified Russian documents is blown by a rival agent, who then shows up in the sleepy seaside village where Bourne and Marie have been living. The pair run for their lives and Bourne, who promised retaliation should anyone from his former life attempt contact, is forced to once again take up his life as a trained assassin to survive.

A Very Long Engagement (2004)
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.

Ursula l'esclave de l'amour (1980)
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.

The Red Squirrel (1993)
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.