Rock Hudson
Cdr. James Ferraday
Acting
Ernest Borgnine
Boris Vaslov
Acting
Patrick McGoohan
David Jones
Acting
Jim Brown
Capt. Leslie Anders
Acting
Tony Bill
Lt. Russell Walker
Acting
Alf Kjellin
Col. Ostrovsky
Directing
Gerald S. O'Loughlin
Lt. Cdr. Bob Raeburn
Acting
Ted Hartley
Lt. Jonathan Hansen
Acting
Murray Rose
Lt. George Mills
Acting
Michael T. Mikler
Lt. Courtney Cartwright
Acting
Joseph Bernard
Dr. Jack Benning
Acting
Jonathan Goldsmith
Russian Aide
Acting
Sherwood Price
Lt. Edgar Hackett
Acting
Lee Stanley
Lt. Mitgang
Acting
John Orchard
Survivor
Acting
Jim Dixon
Earl MacAuliffe
Acting
Ron Masak
Paul Zabrinczski
Acting
Boyd Berlind
Bruce Kentner
Acting
Craig Shreeve
Gafferty
Acting
Wade Graham
Parker
Acting
David Wendel
Cedric Patterson
Acting
Ronnie Rondell Jr.
Lyle Nichols
Crew
Ted Kristian
Wassmeyer
Acting
Lloyd Haynes
Webson
Acting
Michael Grossman
Kohler
Acting
Buddy Garion
Edward Rawlins
Acting
Don Newsome
Timothy Hirsch
Acting
Robert Carlson
Kelvaney
Acting
William O'Connell
Survivor
Acting
Michael Rougas
Fannovich
Acting
Gary Downey
Lorrison
Acting
T. J. Escott
Lt. Carl Mingus
Acting
Jed Allan
Peter Costigan
Acting
Buddy Joe Hooker
Hill
Acting
Lloyd Nolan
Admiral Garvey
Acting
Jim Goodwin
Survivor
Acting
William Byron Hillman
Philip Munsey
Directing
Dennis Alpert
Gambetta
Acting
Budd Albright
Seaman with torpedo accident (uncredited)
Crew
John Breen
Bar Patron (uncredited)
Acting
Louie Elias
Maneuver Sergeant (uncredited)
Acting
Ty Haller
Pvt. Grey (uncredited)
Acting
James Jeter
2nd Barman (uncredited)
Acting
Larry Strong
Wardroom Attendent (uncredited)
Acting
Elliott Sullivan
Bartender (uncredited)
Acting