Trailer
Cast
Pamela Franklin
Elizabeth Sayers
Kate Jackson
Roberta Lockhart
Lloyd Bochner
Professor Delacroix
Roy Thinnes
Dr. Joseph Clampett
Cheryl Ladd
Jody (as Cheryl Stoppelmoor)
Gwynne Gilford
Lucy Dembrow
Bing Russell
Sheriff
Jamie Smith-Jackson
Debbie Jones
Jo Van Fleet
Headmistress Jessica Williams
Bill Quinn
Gardener
Bob Harks
Policeman (uncredited)