Picture Mommy Dead (1966)

aka: Color Mommy Dead

A young girl (Susan Gordon) who lives in a mansion with her somewhat sinister father (Don Ameche) and her money-obsessed, sex-crazed stepmother (Martha Hyer) is tormented by the memory of her real mother, who burned to death. Then she realizes that a painting of her mother is having a strange effect on her. Also with Zsa Zsa Gabor. Directed by Bert I. Gordon.