Leonard Shelby is tracking down the man who raped and murdered his wife. The difficulty of locating his wife's killer, however, is compounded by the fact that he suffers from a rare, untreatable form of short-term memory loss. Although he can recall details of life before his accident, Leonard cannot remember what happened fifteen minutes ago, where he's going, or why.
![Backdrop of Memento](https://image.tmdb.org/t/p/w1000_and_h450_multi_faces/7Wev9JMo6R5XAfz2KDvXb7oPMmy.jpg)
![Memento](https://image.tmdb.org/t/p/w600_and_h900_bestv2/nWtySDlffTfwAa0rSfq61o33ZXV.jpg)
Top Billed Cast
View all![Guy Pearce](https://image.tmdb.org/t/p/w276_and_h350_face/hCzlUxrTLz3ntoPApW873sX0THf.jpg)
Guy Pearce
Leonard
![Carrie-Anne Moss](https://image.tmdb.org/t/p/w276_and_h350_face/xD4jTA3KmVp5Rq3aHcymL9DUGjD.jpg)
Carrie-Anne Moss
Natalie
![Joe Pantoliano](https://image.tmdb.org/t/p/w276_and_h350_face/cXMOad9KKVBK1lg8EjEbcNPn1OT.jpg)
Joe Pantoliano
Teddy
![Russ Fega](https://image.tmdb.org/t/p/w276_and_h350_face/d0W7kq97Ul8Iz5LZIVNDKxSly8M.jpg)
Russ Fega
Waiter
![Jorja Fox](https://image.tmdb.org/t/p/w276_and_h350_face/hCRdbNzZjkhYyVoZPmhYF5OqpaX.jpg)
Jorja Fox
Leonard's Wife
![Stephen Tobolowsky](https://image.tmdb.org/t/p/w276_and_h350_face/uL8yfcm0dCFYFQt052kczVQVvac.jpg)
Stephen Tobolowsky
Sammy
![Harriet Sansom Harris](https://image.tmdb.org/t/p/w276_and_h350_face/1ShvYCWkZycAGb27ZivGrLx1PhS.jpg)
Harriet Sansom Harris
Mrs. Jankis
![Thomas Lennon](https://image.tmdb.org/t/p/w276_and_h350_face/s8pw7BfuMxN7P0p5XJ9POfod7zW.jpg)
Thomas Lennon
Doctor
Media
![Memento Original 35 mm Anamorphic Trailer (HD) (CC)](https://i.ytimg.com/vi/Rq9eM4ZXRgs/hqdefault.jpg)