Lilith is a 1964 American drama film written and directed by Robert Rossen starring Warren Beatty and Jean Seberg. Based on a novel by J.R. Salamanca.
Set in a private mental institution, Chestnut Lodge in Rockville, Maryland, the film tells of a trainee occupational therapist, a troubled ex-soldier named Vincent Bruce, who is fascinated by seductive, artistic, schizophrenic patient Lilith Arthur. Lilith reminds him of his mother, who was mentally disturbed and took her own life.