Helen Slater character Kara Zor-El / Linda Lee / Supergirl
Faye Dunaway character Selena
Peter O'Toole character Zaltar
Hart Bochner character Ethan
Mia Farrow character Alura
Brenda Vaccaro character Bianca
Peter Cook character Nigel
Simon Ward character Zor-El
Marc McClure character Jimmy Olsen
Maureen Teefy character Lucy Lane
David Healy character Mr. Danvers
Matt Frewer character Eddie, Truck Driver
Kelly Hunter character Argonian Citizen
Glory Annen character Midvale Protestor
Christian J. Fletcher character Argonian Citizen
Sandra Dickinson character Pretty Young Lady
Robyn Mandell character Myra
Jenifer Landor character Muffy
Diana Ricardo character Mrs. Murray
Nancy Lippold character Billy-Jo
Sonya Leite character Betsy
Lynsey Beauchamp character Ali (as Linsey Beauchamp)
Michelle Taylor character Amy
Nancy Wood character Nancy
Virginia Greig character Jodie
Julia Lewis character Gloria
Bill Mitchell character Billy - Truck Driver (as Bill McAllister)
Kevin Scott character Argonian Citizen
Baillie Walsh character Argonian Citizen (as Bailie Walsh)
Orla Pederson character Party Guest
Bradley Lavelle character Lucy's Friend
