Earth vs. the Flying Saucers

Hugh Marlowe

As Dr. Russell A. Marvin

Joan Taylor

As Carol Marvin

Donald Curtis

As Maj. Huglin

Morris Ankrum

As Brig. Gen. John Hanley

Thomas Browne Henry

As Vice Adm. Enright

Grandon Rhodes

As Gen. Edmunds

John Zaremba

As Prof. Kanter

Paul Frees

As Alien (voice)

Frank Wilcox

As Alfred Cassidy

Sydney Mason

As Frank the garage man

Larry J. Blake

As Motorcycle cop

Bert Stevens

As Air Intelligence Command Officer

Forbes Murray

As Military Officer at Experiment

Arthur Tovey

As Officer/Civilian at Military Conference

Alan Wells

As Major Kimberly

Nicky Blair

As Military Officer at Experiment (uncredited)

Jimmy Cross

As Military Messenger (uncredited)

Jack Deery

As Military Officer (uncredited)

Charles Evans

As Dr. Alberts (uncredited)

Raoul Freeman

As Military Official (uncredited)

Paul Frees

As Alien (voice) (uncredited)

James Gonzalez

As Military Official (uncredited)

Duke Green

As Minor Role (uncredited)

Ed Haskett

As Military Official (uncredited)

Clark Howat

As Sgt. Nash (uncredited)

Harry Lauter

As Cutting - Generator Technician (uncredited)

Don Marlowe

As Minor Role (uncredited)

William Meader

As Worker in Control Tower (uncredited)

Sol Murgi

As Plane Passenger (uncredited)

Forbes Murray

As Military Officer at Experiment (uncredited)

William J. O'Brien

As Radio Listener (archive footage) (uncredited)

Murray Pollack

As Plane Passenger (uncredited)

Mike Ragan

As Tank Commander (uncredited)

Alan Reynolds

As Maj. Kimberly (uncredited)

Dale Van Sickel

As Man Crushed Beneath Wall (uncredited)

Guy Way

As Civilian Observing Saucer Attack (uncredited)

Bob Whitney

As Plane Passenger (uncredited)

Frank Wilcox

As Alfred Cassidy (uncredited)

Beal Wong

As Chinese Radio Listener (uncredited)

William Woodson

As Narrator (voice) (uncredited)