Casts
Dorothy McGuire
as Helen
George Brent
as Professor Warren
Ethel Barrymore
as Mrs. Warren
Kent Smith
as Dr. Parry
Rhonda Fleming
as Blanche
Gordon Oliver
as Steve Warren
Elsa Lanchester
as Mrs. Oates
Sara Allgood
as Nurse Barker
Rhys Williams
as Mr. Oates
James Bell
as Constable
