How Awful About Allan is currently streaming on Tubi

How Awful About Allan (1970)73 minHorror, ThrillerRating 57/100

A tormented man, who returns home from a mental hospital to stay with his unbalanced sister and her mysterious tenant, begins hearing voices.

Cast: Anthony Perkins, Julie Harris, Joan Hackett, Kent Smith, Robert H. Harris, Molly Dodd, Billy Bowles

Director: Curtis Harrington