Draegerman Courage

Jean Muir Ellen Haslett

Barton MacLane Andrew Beaupre

Henry O'Neill Dr. Thomas Haslett

Robert Barrat Martin Crane

Addison Richards John McNally

Helen MacKellar Mrs. Mary Haslett

Gordon Oliver Pete Lawson

Joseph Crehan Dr. Stuart Hunter

Priscilla Lyon Suzanne Haslett

Walter Miller Maxwell

Herbert Heywood Steve

Ben Hendricks Jr. Captain Harper

Tom Browner Newspaper Reader (uncredited)

Eddy Chandler Driller (uncredited)

Neal Dodd Priest (uncredited)

Sam Hayes Radio Announcer (uncredited)

Henry Otho Gene - Rescue Worker (uncredited)

Paul Panzer Pierre - Man Carrying Injured Suzy (uncredited)

Russ Powell Toby - the Bartender (uncredited)

Dick Purcell Trapped Draegerman (uncredited)