Gerald Gordon
— Lieutenant Roy Kessler
Nicholas Pryor
— James T. O'Neil (as Nick Pryor)
James Hampton
— Lester White
Roy Jenson
— Arnie Kogan
William Lucking
— Vic Bauer
Bradford Dillman
— Michael Dominick
David Spielberg
— Norman Ellsworth
Leif Erickson
— Cal Newkirk
Norman Burton
— Arthur Haberman
Victor Argo
— Frankie Hatcher
Lee Paul
— Steve Ritchie
Belinda Balaski
— Ginger
Claire Brennen
— Shirley Cole