Bill Thurman

After several years in an insane asylum, Evelyn, the keeper of the Mountaintop Motel, is released and resumes doing business. She kills her young ...

Two men exploring the Louisiana swamps run into a Bigfoot-type creature.

A crazy woman who lives in an old mansion thinks she’s with her brother/lover, who lures victims to her.

A farmer traps three people in a cave with his pet prehistoric monster.

A mad scientist is conducting experiments with evolution on the locals deep in the rural swamps of Texas.

A misguided scientist enables an alien from Venus named Zontar to come to earth in order to help solve man’s problems…

A government space experiment into the effects of cosmic rays on animal life goes horribly wrong, creating a mutant monster that terrorizes a ...