Regie: Dick Powell
Mitten im Zweiten Weltkrieg ortet der US-Zerstörer "Haines" ein deutsches U-Boot im Südatlantik. Kapitän Murrell startet die Jagd aufs feindliche Objekt. Kommandant von Stollberg wiederum versucht, mit trickreichen Manövern auszuweichen und seinerseits auf Leben und Tod anzugreifen…
Robert Mitchum
Capt. Murrell
Curd Jürgens
Kapitän von Stolberg
David Hedison
Lt. Ware
Theodore Bikel
Heinie Schwaffer
Russell Collins
Doctor
Kurt Kreuger
Von Holem (uncredited)
Frank Albertson
Lt. J.G. Crain
Biff Elliot
Quartermaster
Michael McHale
German Soldier
Alan Dexter
Lt. Mackeson (uncredited)
Joe Di Reda
BMSN Robbins (uncredited)
Robert Boon
Chief Engineer
Doug McClure
Ens. Merry (uncredited)
Joe Brooks
German Soldier (uncredited)
George Ford
Officer (uncredited)
Sasha Harden
German Sailor
Ralph Manza
Lt. Bonelli (uncredited)
Gordon Mitchell
German Sailor
Marco López
Soldier (uncredited)
Vince Deadrick Sr.
American Sailor (uncredited)
Robert Mitchum
Capt. Murrell
Curd Jürgens
Kapitän von Stolberg
David Hedison
Lt. Ware
Theodore Bikel
Heinie Schwaffer
Russell Collins
Doctor
Kurt Kreuger
Von Holem (uncredited)
Frank Albertson
Lt. J.G. Crain
Biff Elliot
Quartermaster
Michael McHale
German Soldier
Alan Dexter
Lt. Mackeson (uncredited)
Joe Di Reda
BMSN Robbins (uncredited)
Robert Boon
Chief Engineer
Doug McClure
Ens. Merry (uncredited)
Joe Brooks
German Soldier (uncredited)
George Ford
Officer (uncredited)
Sasha Harden
German Sailor
Ralph Manza
Lt. Bonelli (uncredited)
Gordon Mitchell
German Sailor
Marco López
Soldier (uncredited)
Vince Deadrick Sr.
American Sailor (uncredited)
Robert Mitchum
Capt. Murrell
Curd Jürgens
Kapitän von Stolberg
David Hedison
Lt. Ware
Theodore Bikel
Heinie Schwaffer
Russell Collins
Doctor
Kurt Kreuger
Von Holem (uncredited)
Frank Albertson
Lt. J.G. Crain
Biff Elliot
Quartermaster
Michael McHale
German Soldier
Alan Dexter
Lt. Mackeson (uncredited)
Joe Di Reda
BMSN Robbins (uncredited)
Robert Boon
Chief Engineer
Doug McClure
Ens. Merry (uncredited)
Joe Brooks
German Soldier (uncredited)
George Ford
Officer (uncredited)
Sasha Harden
German Sailor
Ralph Manza
Lt. Bonelli (uncredited)
Gordon Mitchell
German Sailor
Marco López
Soldier (uncredited)
Vince Deadrick Sr.
American Sailor (uncredited)