After losing a powerful orb, Kara, Superman's cousin, comes to Earth to retrieve it and instead finds herself up against a wicked witch.
Faye Dunaway
as Selena
Helen Slater
as Kara Zor-El / Linda Lee / Supergirl
Peter O'Toole
as Zaltar
Mia Farrow
as Alura
Brenda Vaccaro
as Bianca
Peter Cook
as Nigel
Simon Ward
as Zor-El
Marc McClure
as Jimmy Olsen
Hart Bochner
as Ethan
Maureen Teefy
as Lucy Lane
David Healy
as Mr. Danvers
Matt Frewer
as Eddie, Truck Driver
