Having heard tales of Bigfoot wreaking havoc in the swamps of Louisiana, a zoology professor sets out to investigate these strange occurrences for himself, aided by a ragtag team. Hitting the road in their camper, the group encounter person after person who relay their strange and often frightening encounters with the beast, while the creature itself remains elusive...

When two young lovers are savagely beaten and tortured on a back country road in Texarkana, local police are baffled and must find "the Phantom Killer" before he can kill again.