A hooded vigilante is broadcasting murders on a news channel. Will the police catch him alive before he live-casts another death?

An elderly heiress is killed by her husband who wants control of her fortunes. What ensues is an all-out murder spree as relatives and friends...

After a car crash, criminal psychologist Dr. Miranda Grey regains consciousness only to find that she's a patient in the same mental institution that...

In a last ditch effort to save his marriage, Ernie Mills decides to test a love drug on two unsuspecting real estate agents before ultimately giving...

Spiritualist Blanche Tyler and her cab-driving boyfriend encounter a pair of serial kidnappers while trailing a missing heir in California.

A priest-doctor chasing a man with supernatural regenerative abilities, who has recently escaped from a medical lab, reaches a small town where the...

A disturbed young embalmer digs the grave of his recently deceased girlfriend and brings her body to his family villa with help from his strange...

Greta is a beautiful young woman abused by her brother Franz and left to die in childbirth by her illicit lover, the aristocrat Dr. von...

Four mathematicians are imprisoned in a shrinking room; with the walls closing in, they must try anything to escape this fatal puzzle.

A twist on the Murder Mystery Cluedo, which centers around Miss Scarlett and her close friends at her stepfather Sam's birthday gathering. As the...

Adolf Hitler is hiding out in California under the identity of Adolf Schwartz; however, he is soon murdered by a mysterious assailant. This coincides...

A police chief, about to retire, pledges to help a woman find her daughter's killer.

Two dumb soda jerks dream of writing radio mysteries. When they try to pitch an idea at a radio station, they end up in the middle of a real murder...

The secretary of an affably suave radio mystery host mysteriously commits suicide after his wealthy young niece disappears.

A series of mysterious crimes threatens the existence of a new radio network.

The Lone Rangers have heavy-metal dreams and a single demo tape they can't get anyone to play. The solution: Hijack an FM rock radio station and hold...

Inspector Jacques Clouseau, smitten with the accused maid Maria Gambrelli, unwittingly turns a straightforward murder investigation into a comedic...

High society sleuths Nick and Nora Charles run into a variety of shady characters while investigating a race-track murder.

Ronnie Jackson is a lowly baby photographer who secretly fantasizes about being a private detective. When a lovely baroness actually mistakes him for...

Not even the joys of parenthood can stop married sleuths Nick and Nora Charles from investigating a murder on a Long Island estate.

Society sleuths Nick and Nora Charles investigate a murder in a jazz club.

A woman recovering from a nervous breakdown tries to convince her husband and and the local London police that she has witnessed a murder in the...

Daryl Zero is a private investigator and—along with his assistant, Steve Arlo—he solves impossible crimes and puzzles. Although Daryl's a...

A spoof of the entire 1940s detective genre. San Francisco private detective, Lou Pekinpaugh is accused of murdering his partner at the instigation...