The Three Faces of Eve (1957)

Eve White is a quiet, mousy, unassuming wife and mother who keeps suffering from headaches and occasional black outs. Eventually she is sent to see psychiatrist Dr. Luther, and, while under hypnosis, a whole new personality emerges: the racy, wild, fun-loving Eve Black. Under continued therapy, yet a third personality appears, the relatively stable Jane. This film, based on the true-life case of a multiple personality, chronicles Dr. Luther's attempts to reconcile the three faces of Eve. multiple personalities.