as

Maj. Forsythe (uncredited)

as

Jim Stern (uncredited)

as

Glenn Hawke (uncredited)

as

Leslie Harrington

as

Mr. Jones

as

Beauregard

as

Sheriff Johnny Kyle

as

Sheriff

as

Bartlett

as

Dr. Ian Lamb

as

Spencer

as

Ben Scanlon

as

Dr. Walter Halsey

as

The Architect

as

Col. Matthews

as

Jack Vickery (uncredited)

as

Lt. Gen. Stone

as

Doctor

as

Mr. Garrick

as

Dr. Stan Sandholm

as

Sgt. Sean McGrath

as

Calder

as

Luke Plummer

as

Marshal

as

Police Lt. Peter Maas

as

Lew Fallon

as

Charlie Carey

as

Jake Parker

as

Rip Coker

as

Harry Vance

as

Van Wert

as

Simon Atley

as

Assistant D.A. Bertram Telford

as

Bertram Telford

as

Prosecutor Green

as

Ralph Morse

as

Tom Lamont

as

Ray Patrick

as

Buddy Bliss

as

Colonel Howe

as

Major Evans

as

Arthur Summers

as

John 'Jack' Martin

as

Killion

as

Rob Curtin

as

Dr. Ralph Spencer

as

Fred Graham

as

Dr. Frank Parrish

as

Lt. Manley

as

Brian McLennan

as

Dan Traver

as

Johnny Ames

as

Marsh Huddlestone

as

Captain Joshua Patten

as

Garry Anchor

as

Bill Kemp

as

Dr. Harvey W. Wiley

as

Mal Martin

as

Cochran

as

Landry

as

Pete Hunter

as

Stacey Harris

as

Carl

as

Matthews

as

Scottie Barrow

as

Winters

as

Nick Sanders

as

Joe

as

Ed Poole

as

Mike Barnaby

as

John Temple

as

Johnny Coulter

as

Mr. Gillespie

as

Young Doctor (uncredited)

as

Tom Yeary

as

Oscar Hammerstein II

as

John Walker (uncredited)

as

Ens. 'Andy' Andrews

as

Barry Gifford

as

Mr. Winthrop (uncredited)

as

Joe Brent

as

Violet Goss

as

Peter Selkin (uncredited)

as

Captain 'Ski' York

as

Tom Clayworth (uncredited)

as

Naval Officer (uncredited)