Not on your listThe Spiral StaircaseThere's always another twist to...1975 · 1h 26m · 5.2 on TMDBHorrorMysteryThrillerAdd to watchlistShareA mute young woman is stalked by a serial killer at her uncle's mansion.CastJacqueline BissetHelen MalloryChristopher PlummerDr. Joe ShermanJohn Phillip LawSteven ShermanSam WanamakerLieut. Fields
