The Spiral Staircase (1975)
There's always another twist to...
| Release Date: | 1975, January 31 |
| Directors: | Peter Collinson |
| Countries: | United Kingdom |
| Production: | Raven Films |
| Cast: | Christopher Plummer, Christopher Malcolm, Jacqueline Bisset, Sam Wanamaker, Elaine Stritch, Heather Lowe, John Phillip Law, Gayle Hunnicutt, Mildred Dunnock, Harry Van Engel, Sheila Brennan, Ronald Radd |