The Other (1972)
Genres: Horror, Thriller
Cast: Uta Hagen, Diana Muldaur, John Ritter
The Other is a 1972 American horror psychological thriller film directed by Robert Mulligan, adapted for film by Thomas Tryon from his 1971 novel of the same name. It stars Uta Hagen, Diana Muldaur, and twins Chris and Martin Udvarnoky, with Victor French, John Ritter, and Jenny Sullivan in supporting roles.