Pamela Sue Martin
— Doctor Spencer Jenkins
Maia Brewton
— Ali Barnes
Paul Williams
— Doctor Tony Masters
Courtney Keiler
— Fiona Barnes
Justin Rosniak
— Mike Masters
Leigh Russell
— Carlo Delamontay
Max Phipps
— Doctor Giles
Todd Rippon
— Doctor Wolf Keller
Halina Abramowicz
— Scientist
Wenanty Nosul
— Scientist
Laurence Coy
— Scientist
Anni Finsterer
— Scientist