The Giant Behemoth (1959)

Gene Evans

as Steve Karnes

André Morell

as Prof. James Bickford

Leigh Madison

as Jean Trevethan

John Turner

as John

Alastair Hunter

as Dr. C. A. Morris, the village doctor

Lloyd Lamble

as Senior Admiral, at the Admiralty

Jack MacGowran

as Dr. Sampson, the paleontologist

Maurice Kaufmann

as Mini Submarine Officer

H

Henri Vidon

as Tom Trevethan

Patrick Jordan

as Photo Lab Aide

H

Howard Lang

as Naval Commader, at the "Valkyrie" wreck (uncredited)

Leonard Sachs

as Dialogue Scientist at Conference (bit)

E

Ernest Blyth

as Scientist at Conference (uncredited)

N

Neal Arden

as TV Newscaster (uncredited)

P

Paul Beradi

as Man Listening to Car Radio (uncredited)

Max Faulkner

as PLA Radio Operator (uncredited)

Neil Hallett

as Dr. Sampson's Helicopter Pilot (uncredited)

André Maranne

as French Radio Officer (uncredited)

Derren Nesbitt

as The Radar Operator, at the radar room (uncredited)

Guy Standeven

as Naval Officer in Situation Room (uncredited)