as Mackley Q. Greene

as Scarf Lennin

as James 'Mac' McCarthy

as Agent Melvin Pierce

as Ed Driscoll

as Alexander

as Keiffer

as Terry Walsh

as Wally Calhoun

as Lance O'Leary

as Lieut. 'Stichy' Payne

as Andy Adams

as Captain America / Grant Gardner

as Red Harris

as Pink

as Ace Scanlon

as Edward Clarkk

as Johnny Smith

as Crandal

as Dr. Randolph Jenkins (as Richard Purcell)

as Jimmy Carmody

as George Mayhew

as Louie

as "Bull" Regan

as Police Lt. William 'Bill' Decker

as Creel

as Tex Boyden

as Mel Lynch

as Jim Faber

as Rusty Gibbs

as Gabby Dugan

as Pat Burke

as Spike Nelson

as Norm Thompson

as Steve Lanahan

as Lead Marine on Ship (uncredited)

as Percy 'Slats' Harrington

as Terry Murphy

as Marty

as Milt Holmes

as Paul Wayne

as Bill Foster

as Wicks

as Rick Fulton

as Joe Taylor

as Ed Slayden

as Skip McHenry

as 'Red' Murphy

as David 'Harp' Santell

as Cliff Halliday

as Randy Brooks

as Ralph Andrews

as Lancelot 'Gadget' Blaine

as Joe Dawson

as Radio Announcer (uncredited)

as Benefit Show Guest (archive footage) (uncredited)

as Bill Kellogg

as George Chester

as Bob Fuller

as Vince Morrell

as Dave Miller

as John Jones

as Duke Springer

as Tex Boyden (archive footage) (uncredited)

as Smiley (as Dick Purcell)

as Tank Instructor

as Undetermined Secondary Role (uncredited)

as Dick Cartwright

as Nick DeLargo

as Dick Purcell

as T.P. 'Tap' Keenan

as Trapped Draegerman (uncredited)

as Bill Gratton

as Dave

as Bert (uncredited)