Cast
Warner Richmond
Lt. Cmdr. Briddwell
J. Farrell MacDonald
Costello
Warren Hymer
Kaufman
Walter McGrail
Cobb
Stuart Erwin
Jenkins
George Le Guere
Curly Pollock
Charles K. Gerrard
Cmdr. Weymouth
Harry Tenbrook
Dutch Winkler
John Wayne
Radioman on Surface (uncredited)
Frank Albertson
Ensign Price
Kenneth MacKenna
Chief Burke
Ben Hendricks Jr.
Murphy