Alien Queen
Florence Marly
Dr. Farraday
Basil Rathbone
Allan Brenner
John Saxon
Laura James
Judi Meredith
Paul Grant
Dennis Hopper
Anders Brockman
Robert Boon
Tony Barrata
Don Eitner
Control Panel
Virgil Frye
Farraday's Aide
Forrest J. Ackerman
Spaceship Crew Member
Gary Crutcher
Executive Producer
Roger Corman
Story
Otar Koberidze
Producer
Stephanie Rothman
Mikhail Karyukov
Director
Curtis Harrington
Writer
Samuel Z. Arkoff
George Edwards
Music Editor
Ronald Stein
Director of Photography
Vilis Lapenieks
Editor
Leo H. Shreve
Art Direction
Al Locatelli
Set Decoration
Leon Smith
Costume Design
T. Glinkova
Makeup Artist
William Condos
Hairstylist
George Spier
Sound
Harold Garver
Sound Effects
Gene Corso
James Nelson