Roteirista
Gene Roddenberry
Persis Khambatta
Lt. Ilia
Stephen Collins
Cmdr. Willard Decker
Grace Lee Whitney
CPO Janice Rand
Billy Van Zandt
Alien Boy
Roger Aaron Brown
Epsilon Technician
David Gautreaux
Commander Branch
Jerry Goldsmith
Compositor
Gene Roddenberry
Produtor
Todd C. Ramsay
Montador
PARAMOUNT PICTURES
Distribution
Paramount Pictures
Production