On screen
Cast
20 credited performers
Richard Basehart
Dr. Leonard Chaney
Gloria Grahame
Katherine
Lance Henriksen
Dr. Dan Bryan
Artwork unavailable
JoJo D'Amore
Georgio
Trish Stewart
Nancy Chaney
Artwork unavailable
Al Ferrara
Al
Artwork unavailable
Donna Andresen
Sylvia Porter
Marilyn Joi
Miss Mathews
Artwork unavailable
Katherine Fitzpatrick
Elevator Victim
Katherine Stewart
The Hitchhiker
Vic Tayback
Detective Simon
Simmy Bow
Ambulance Doctor
Arthur Space
Wino
Del Negro
Black Intern
Artwork unavailable
Libby Chase
Libby
Artwork unavailable
Barry Chase
Delivery Boy
Artwork unavailable
Sally Marr
Landlady
Artwork unavailable
Sandy Champion
Doctor in Corridor
Artwork unavailable
Patsy Sublime
Miss Dunn
Artwork unavailable
Barbara Sloane
Woman Bystander