TV Guide Showtime Extreme Tuesday

In the early 1970s, an enigmatic serial killer taunts police and reporters in San Francisco with his cryptic messages and codes describing his random murders.

A young woman seeks to discover why her mother killed three people two decades prior, as she believes that her mother is either insane or demonically possessed.

After a young boy is sent to live with his warlock uncle, he is exposed to a world of magic after discovering that a doomsday clock is hidden in his home.

A traumatized woman runs away from her abusive ex-husband with her seven-year-old son, but there appears to be a more frightening monster for them to handle.

An 18th-century town is terrorized when several prominent citizens are beheaded and a no-nonsense investigator is sent for from New York City.

An ex-FBI agent travels across the ruins of civilization after a deadly virus outbreak, protecting a young woman with a strange immunity to the disease.

With the help of an expert hunter, a young man learns how to survive a monster apocalypse.

Two criminals are in the middle of a mission that has the potential to change their lives, but at a roadside cafe, one of the crooks falls in love.

U.S. soldiers are tasked with escorting a man from the French resistance inside enemy territory so that he can assassinate a high-ranking SS officer.

Two movie producers become indebted to the mob, so they attempt to save themselves by setting up an aging actor for an insurance scam.

The maladjusted misfits of an unpopular fraternity party and cause havoc in order to undermine the college dean and his favored fraternity of rich, young men.

A director of pornographic movies transforms a busboy into an adult film star, but the young man falls into a world of drugs and promiscuity.

The author of a famous book receives letters from an obsessive fan, which forces him to come out from hiding and reveal the truth behind the book.

A British businessman and a Soviet officer are forced to work together during the darkest days of the Cold War to save the world from nuclear devastation.

A man is forced into an assassination plot by a group of conservative extremists who are holding his daughter hostage until the job is done.