Charles Dierkop

Drug-dealing bikers lay low in a desert ghost town inhabited by hippies, where free living soon gives way to depravity and shocking violence.

An orphan raised by nuns turns into a killer Santa Claus.

Garret Smith travels to a sleepy Colorado town to investigate a brutal massacre and uncovers a sinister plot of greed and religious zealotry.

The great all-American geek walks blindly into a top-secret international spy mission after falling for the niece of a defected Soviet scientist.

After receiving unsettling letters from her artist father, a woman travels to a seaside California town to find it governed by a strange, undead cult.

When a macho truck driver takes his sensitive son on a hunting trip to toughen him up, the young man falls for a burnt-out waitress at a honky-tonk.