Day of the Animals
A shocking vision of things to come...
5/13/1977
Imdb: tt0075913
Tmdb: 64976
Popularity: 6.606
Vote: 5.2/10 (67)

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.