A famous detective is invited to a swanky party at an elegant mansion, but before the night is over he finds himself involved with gangsters, blackmail and murde

An amateur sleuth solves three murders at his son's New England college.

After a series of murders, a man finds out that his mother was bitten by a vampire bat during her pregnancy, and he believes that he may be the vampire committing the murders.

While a distinguished astronomer is giving a lecture in a planetarium, a shot rings out and one of the audience members is found dead. A tough detective and a brassy female reporter lock horns as they both try to break the case.

An Austrian officer must face up to the good and evil aspects of his own personality as he becomes involved in a war.

After a good-natured Irish cop is framed for a diamond robbery and murder and presumed dead in a train wreck, he gets plastic surgery and returns to expose the real killers.

The stooges are movers for an express company and on a rainy night are sent to move some junk, including a suit of armor, from a spooky old house. The armor is haunted by the ghost of Peeping Tom, who has no intention of leaving. The ghost foils the stooges attempts to take the armor, until Lady Godiva shows up and the two ride off together.

A pair of detectives investigates the murder of an elderly millionaire who was the target of blackmail and death threats and find that there is no shortage of suspects, many of them in the victim's own family.

A popular young student finds herself accused of a series of murders that have occurred on the college campus. Her boyfriend, a reporter for the local newspaper, knows she didn't do it, and and sets out to prove her innocence and catch the real killer.

A ghostly and deadly dinner party, which at first turns out to be an elaborate staging of a new play for the benefit of a Broadway producer, becomes a true mystery when the players start to go missing.

A truck driver and a gold-digger meet at a swank hotel and both think the other is wealthy. A drama of greed and society.

After a series of murders, a man finds out that his mother was bitten by a vampire bat during her pregnancy, and he believes that he may be the vampire committing the murders.