The Cat and the Canary
A decade after the death of an eccentric millionaire, his remaining relatives gather for the reading of the will at his abandoned mansion set deep in the Louisiana bayous. His niece Joyce is named the sole inheritor, but under the condition that she does not go insane within the next 30 days. The timid Wally vows to protect Joyce who must spend the night in the haunted mansion along with her jealous relatives, a creepy maid and a homicidal maniac who has just escaped from a nearby sanitarium.