Cast
Helen MacKellar
Mrs. Mary Haslett
Walter Miller
Maxwell
Eddy Chandler
Driller (uncredited)
Paul Panzer
Pierre - Man Carrying Injured Suzy (uncredited)
Russ Powell
Toby - the Bartender (uncredited)
Dick Purcell
Trapped Draegerman (uncredited)
Herbert Heywood
Steve
Ben Hendricks Jr.
Captain Harper
Sam Hayes
Radio Announcer (uncredited)
Myrtle Stedman
Nurse (uncredited)
Jean Muir
Ellen Haslett
Henry O'Neill
Dr. Thomas Haslett
Robert Barrat
Martin Crane
John J. Richardson
Jack - Pete's Co-Worker (uncredited)
Barton MacLane
Andrew Beaupre
Addison Richards
John McNally
Gordon Oliver
Pete Lawson
Joseph Crehan
Dr. Stuart Hunter