Richard Thomas
Shad
Acting
Robert Vaughn
Gelt
Acting
John Saxon
Sador
Acting
George Peppard
Cowboy
Acting
Darlanne Fluegel
Nanelia
Acting
Sybil Danning
St. Exmin
Acting
Sam Jaffe
Dr. Hephaestus
Acting
Jeff Corey
Zed
Acting
Morgan Woodward
Cayman
Acting
Marta Kristen
Lux
Acting
Julia Duffy
Mol
Acting
Earl Boen
Nestor 1
Acting
John Gowans
Nestor 2
Acting
Lynn Carlin
Nell
Acting
Lara Cody
Kelvin
Acting
Lawrence Steven Meyers
Kelvin
Production
Eric Morris
Fen
Acting
Kathy Griffin
Alien Extra (uncredited)
Acting