The Majestic (2001)
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.
Directed by: Frank Darabont
Starring: Jim Carrey, Bob Balaban, Jeffrey DeMunn, Hal Holbrook, Laurie Holden, Martin Landau
Links: IMDb, Movie posters, Movie stills