
79 minutes
10/16/1975
A black hole hits North Wisconsin and opens a door to other dimensions. Giant 15 meter spiders emerge from it, who have an appetite for human flesh! Two NASA scientists try to save the world.

Steve Brodie
as Dr. Vance

Barbara Hale
as Dr. Jenny Langer

Robert Easton
as Kester

Leslie Parrish
as Ev

Alan Hale Jr.
as Sheriff

Bill Williams
as Dutch
Kevin Brodie
as Perkins
Diane Lee Hart
as Terry

Christiane Schmidtmer
as Helga
Tain Bodkin
as Preacher
Paul Bentzen
as Billy

Joel Thingvall
as (uncredited)
William W. Gillett Jr.
as Rider