Pinky (1949)

Pinky
Drama
Pinky, a light skinned black woman, returns to her grandmother's house in the South after graduating from a Northern nursing school. Pinky tells her grandmother that she has been "passing" for white while at school in the North. In addition, she has fallen in love with a young white doctor, who knows nothing about her black heritage.
Starring
Jeanne Crain, Ethel Barrymore, Ethel Waters, William Lundigan, Basil Ruysdael, Kenny Washington, Nina Mae McKinney, Griff Barnett, Frederick O'Neal, Evelyn Varden
Directed By
Elia Kazan