Stanley Kubrick Astronaut Breathing (voice) (uncredited), Producer, Screenplay, Visual Effects, Director
Keir Dullea Dr. David Bowman
Harry Fielder Moonwalker (uncredited)
Gary Lockwood Dr. Frank Poole
Ed Bishop Aries-1B Lunar Shuttle Captain
Bill Weston Astronaut
Burnell Tucker TMA-1 Site Photographer (uncredited)
Leonard Rossiter Dr. Andrei Smyslov
Sean Sullivan Dr. Roy Michaels
Margaret Tyzack Elena
Robert Beatty Dr. Ralph Halvorsen
William Sylvester Dr. Heywood Floyd
Stuart Freeborn Makeup Artist
Richard Woods Ape Killed by Moon-Watcher
Glenn Beck Astronaut
Douglas Rain HAL 9000 (voice)
Arthur C. Clarke Screenplay, Novel
Daniel Richter Moonwatcher
Penny Brahms Stewardess
Vivian Kubrick Floyd's Daughter (uncredited)
Ann Gillis Poole's Mother
Douglas Trumbull Visual Effects
Alan Gifford Poole's Father
Anthony Jackson Ape
Les Bowie Special Effects
Heather Downham Stewardess
Terry Duggan Ape Attacked by Leopard
Ray Lovejoy Editor
John Alcott Additional Photography
Marcella Markham (uncredited)
Ernest Archer Production Design
Brian Johnson Special Effects
Edwina Carroll Aries-1B Stewardess
Bobby Clark Stunts
Anthony Masters Production Design
Victor Lyndon Producer
David Wynn-Jones Clapper Loader
Derek Cracknell First Assistant Director
Winston Ryder Sound Editor
John Swindells TMA-1 Site Technician #1 (uncredited)
Malcolm Stewart Sound Designer
George Watts Assistant Camera
Kenneth Kendall BBC-12 Announcer (uncredited)
Kevin Scott Miller (uncredited)
Maggie London Hostess in Elevator (uncredited)
David de Wilde Editorial Staff
Geoffrey Unsworth Director of Photography
Mary Gibson Wardrobe Supervisor
H.L. Bird Sound mixer
David Charkham Ape
Dick Frift Construction Coordinator
John Ashley Ape
Kelvin Pike Camera Operator
A.W. Watkins Sound Supervisor
Harry Lange Production Design
Danny Grover Ape
John Clifford TMA-1 Site Technician #2 (uncredited)
James Liggat Casting
Judy Keirn Voice Print Identification Girl (uncredited)
Péter Delmár Ape
Robert Cartwright Set Decoration
Keith Denny Ape
Julie Croft (uncredited)
John Jordan Ape
John Hoesli Art Direction
Sheraton Blount (uncredited)
Chela Matthison Receptionist (uncredited)
Scott MacKee Ape
John Francis Stunt Coordinator
Krystyna Marr Russian Scientist (uncredited)
Andy Wallace Ape
David Fleetwood Ape