Ash has seen this movie.
Humanity finds a mysterious object buried beneath the lunar surface and sets off to find its origins with the help of HAL 9000, the world's most advanced super computer.
| Dr. David Bowman | Keir Dullea |
| Dr. Frank Poole | Gary Lockwood |
| Dr. Heywood Floyd | William Sylvester |
| HAL 9000 (voice) | Douglas Rain |
| Moonwatcher | Daniel Richter |
| Dr. Andrei Smyslov | Leonard Rossiter |
| Elena | Margaret Tyzack |
| Dr. Ralph Halvorsen | Robert Beatty |
| Dr. Roy Michaels | Sean Sullivan |
| Mission Controller (voice) | Frank W. Miller |
| Astronaut | Bill Weston |
| Aries-1B Lunar Shuttle Captain | Ed Bishop |
| Astronaut | Glenn Beck |
| Poole's Father | Alan Gifford |
| Poole's Mother | Ann Gillis |
| Aries-1B Stewardess | Edwina Carroll |
| Stewardess | Penny Brahms |
| Stewardess | Heather Downham |
| Astronaut | Mike Lovell |
| Ape | John Ashley |
| Ape | Jimmy Bell |
| Ape | David Charkham |
| Ape | Keith Denny |
| Ape | Jonathan Daw |
| Ape | Péter Delmár |
| Ape Attacked by Leopard | Terry Duggan |
| Ape | David Fleetwood |
| Ape | Danny Grover |
| Ape | Brian Hawley |
| Ape | David Hines |
| Ape | Anthony Jackson |
| Ape | John Jordan |
| Ape | Scott MacKee |
| Ape | Laurence Marchant |
| Ape | Darryl Paes |
| Ape | Joe Refalo |
| Ape | Andy Wallace |
| Ape | Bob Wilyman |
| Ape Killed by Moon-Watcher | Richard Woods |
| Hostess in Elevator (uncredited) | Maggie London |
| Receptionist (uncredited) | Chela Matthison |
| Voice Print Identification Girl (uncredited) | Judy Keirn |
| Floyd's Daughter (uncredited) | Vivian Kubrick |
| BBC-12 Announcer (uncredited) | Kenneth Kendall |
| Miller (uncredited) | Kevin Scott |
| Interviewer (uncredited) | Martin Amor |
| Young Man (uncredited) | S. Newton Anderson |
| (uncredited) | Sheraton Blount |
| (uncredited) | Ann Bormann |
| (uncredited) | Julie Croft |
| (uncredited) | Penny Francis |
| (uncredited) | Marcella Markham |
| Russian Scientist (uncredited) | Irena Marr |
| Russian Scientist (uncredited) | Krystyna Marr |
| (uncredited) | Kim Neil |
| (uncredited) | Jane Pearl |
| (uncredited) | Penny Pearl |
| TMA-1 Site Photographer (uncredited) | Burnell Tucker |
| TMA-1 Site Technician #1 (uncredited) | John Swindells |
| TMA-1 Site Technician #2 (uncredited) | John Clifford |
| Astronaut Breathing (voice) (uncredited) | Stanley Kubrick |
| Moonwalker (uncredited) | Harry Fielder |
2001: A Space Odyssey on Wikipedia
2001: A Space Odyssey on IMDb
2001: A Space Odyssey on Letterboxd
