Trama:
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.

Cast:

Guy Pearce Leonard Shelby

Carrie-Anne Moss Natalie

Joe Pantoliano John Edward "Teddy" Gammell

Mark Boone Junior Burt

Russ Fega Waiter

Jorja Fox Catherine Shelby

Stephen Tobolowsky Samuel R. "Sammy" Jankis

Harriet Sansom Harris Mrs. Jankis

Thomas Lennon Doctor

Callum Keith Rennie Dodd

Kimberly Campbell Blonde

Marianne Muellerleile Emma

Larry Holden James F. "Jimmy" Grantz

Supporto: Sconosciuto,

In prestito: No

Rapporto: Unknown