Overview

Leo, a former convict, is living in seclusion on an island with his step-daughter, the daughter of his late wife. Leo was framed by a group of former business associates, and he also suspects that one of them killed his wife. He has invited the group to his island, tempting them by hinting about a hidden fortune, and he has installed a number of traps and secret passages in his home. He is aided in his efforts by a former cell-mate who holds a grudge against the same persons. When everyone arrives, the atmosphere of mutual suspicion and the thick fog that covers the island promise a tense and hazardous weekend for everyone.

Genres

Cast

George Zucco

Leo Grainger

Lionel Atwill

Alec Ritchfield

Jerome Cowan

John Kavanaugh

Veda Ann Borg

Sylvia Jordan

Sharon Douglas

Gail

John Whitney

Jeff Kingsley

Jacqueline deWit

Emiline Bronson (as Jacqueline DeWit)

Ian Keith

Dr. Lake

George Lloyd

Allerton, Butler