2001: A Space Odyssey › Cast
Keir Dullea
Dr. Dave Bowman
Gary Lockwood
Dr. Frank Poole
William Sylvester
Dr. Heywood R. Floyd
Daniel Richter (actor)
Moonwatcher
Leonard Rossiter
Dr. Andrei Smyslov
Douglas Rain
HAL 9000
Margaret Tyzack
Elena
Sean Sullivan
Dr. Bill Michaels
Robert Beatty
Dr. Ralph Halvorsen
Frank Miller
Mission Controller
Bill Weston
Astronaut
Ed Bishop
Aries-1B Lunar Shuttle Captain
Glenn Beck