Half Sisters

Two couples vacationing together in an R.V. from Texas to Colorado are terrorized after they witness a murder during a Satanic ritual.

A sister and her disturbed twin are implicated in a murder and a police detective must figure out which one's the killer.

Young socialite Iris Carr befriends an older woman while traveling solo by train. When Iris wakes from a nap, the woman is gone and other passengers claim she never existed.

When a stranger enters a quiet, country town and is seduced by a sensuous married woman he unwittingly finds himself at the centre of a storm of sexual guilt and murder.

A crooked politician finds himself being accused of murder by a gangster from whom he refused help during a re-election campaign.