Kadro
Başrol oyuncuları
Roy Scheider
Dr. Heywood Floyd
John Lithgow
Dr. Walter Curnow
Helen Mirren
Tanya Kirbuk
Bob Balaban
Dr. R. Chandra
Keir Dullea
Dr. David Bowman
Douglas Rain
HAL 9000 (voice)
Madolyn Smith Osborne
Caroline Floyd
Савелий Крамаров
Dr. Vladimir Rudenko
Taliesin Jaffe
Christopher Floyd
James McEachin
Victor Milson
