
When a dispute occurs between a logging operation and a nearby Native American tribe, Dr. Robert Verne and his wife, Maggie, are sent in to mediate. Chief John Hawks insists the loggers are poisoning the water supply, and, though company man Isley denies it, the Vernes can't ignore the strangely mutated wildlife roaming the woods. Robert captures a bear cub for testing and soon finds himself the target of an angry mutant grizzly.

as Maggie Verne

as Dr. Robert Verne

as John Hawks

as Trevor Isley

as Ramona Hawks

as M'Rai

as Pilot

as Father

as Girl

as Boy

as Kelso

as Black Woman

as Mutant Bear

as Cellist

as Sheriff

as Shusette

as Rescuer

as Rescuer

as Rescuer

as Indian

as Sheriff's Deputy

as Tenement Man

as Social Worker

as Stage Manager

as Tenement Boy

as Tenement Man

as Tenement Man

as Lumberjack

as Mutant Bear (uncredited)

as Mutant Bear (uncredited)