"Three sisters must spend three nights on an eerie island to inherit their father's fortune. A deformed man leads them to the estate where horrors await."
Veronica Radburn
as Martha
Maggie Rogers
as Hattie
Hal Borske
as Colin Trask
Anne Linden
as Vicky
Fib LaBlaque
as Rich
Carol Vogel
as Liz
Richard Romanus
as Don
Eileen Hayes
as Veronica
Don Williams
as Bill
Hal Sherwood
as Pastor Walter
Neil Flanagan
as Lawyer Dobbs
Ada McAllister
as Ada
Robert Adsit
as Robert
Matt Baylor
as Waiter (uncredited)
Andy Milligan
Producer
Samuel M. Sherman
Story Consultant
Costume Design
Jerry Rome
Makeup Artist
Editor
Production Consultant
Director of Photography
Technical Supervisor
Sound
Title Designer
Jim Yale
Lighting Technician
Willis Reed
Continuity
Set Decoration
Writer
Director