
The crew of the American destroyer escort, the USS Haynes, detects a German U-Boat—resulting in a prolonged, deadly battle of wits.
Frank Albertson
Lt. J.G. Crain

Biff Elliot
Quartermaster

Michael McHale
German Soldier

Alan Dexter
Lt. Mackeson (uncredited)
Joe Di Reda
BMSN Robbins (uncredited)