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About
The depletion of the earth's ozone layer causes animals above the altitude of 5000 feet to run amok, which is very unfortunate for a group of hikers who get dropped off up there by helicopter just before the quarantine is announced.
Theatrical
May 13, 1977
Budget
$1.2M
DVD / Blu-ray
Dec 2, 1998
Theaters
7
Director
Writers
William W. Norton, Eleanor E. Norton, Edward L. Montoro
Producers
Music
Studio
Montoro Productions Ltd., Mid-America Pictures, Film Ventures International
Keywords
Cast
Full credits →C
Christopher George
Steve Buckner
L
Leslie Nielsen
Paul Jenson
L
Lynda Day George
Terry Marsh
R
Richard Jaeckel
Prof. Taylor MacGregor
M
Michael Ansara
Daniel Santee
R
Ruth Roman
Mrs. Shirley Goodwyn
J
Jon Cedar
Frank Young
P
Paul Mantee
Roy Moore
W
Walter Barnes
Ranger Tucker
A
Andrew Stevens
Bob Denning
S
Susan Backlinie
Mandy Young
K
Kathleen Bracken
Beth Hughes
B
Bobby Porter
John Goodwyn
M
Michelle Stacy
Little Girl
G
Gil Lamb
Old Man in Bar
G
Garrison True
TV Announcer
W
Walt Gorney
Sam (uncredited)
