

The world is shocked by the appearance of three talking chimpanzees, who arrived mysteriously in a spacecraft. Intrigued by their intelligence, humans use them for research - until the apes attempt to escape.

Cornelius

Dr. Zira

Dr. Lewis Dixon

Dr. Stephanie 'Stevie' Branton

Dr. Otto Hasslein

The President

Dr. Milo

E-1

E-2

Committee Chairman

General Winthrop

Aide

Lawyer (as Roy E. Glenn Sr.)

Cardinal

Army Officer

Naval Officer

Orderly

Marine Captain

Curator

TV Newscaster

Referee

General Faulkner

Armando

Marine Corporal (uncredited)

General (uncredited)

Secretary of State (uncredited)

Official at Briefing (uncredited)

German Newscaster (uncredited)

Undetermined (uncredited)

Reporter (uncredited)

Talking Baby Chimp (uncredited) (voice)

Spectator (uncredited)

Helicopter Pilot (uncredited)

Official at Briefing (uncredited)

Official at Briefing (uncredited)

Bodyguard (uncredited)

Aide (uncredited)

Nova (archive footage) (uncredited)

Reporter at Hotel (uncredited)

Bystander (uncredited)

Waiter (uncredited)

Reporter (uncredited)

Undetermined (uncredited)

Heloise (uncredited)

Reporter at Hotel (uncredited)

Gen. Brody (uncredited)

Reporter (uncredited)

Control Room Officer (uncredited)

Reporter (uncredited)

Official at Briefing (uncredited)

Hotel Receptionist (uncredited)

British News Anchor (uncredited)

Characters

Director

Art Direction

Art Direction

Screenplay

Art Direction

Editor

Art Direction

Special Effects Coordinator

Producer

Director of Photography

Original Music Composer

Sound

Sound

Associate Producer

Orchestrator