While perusing the books of an engineering company, fastidious auditor Frank Manning encounters rum goings on when he is approached by a woman who claiming she is being blackmailed. She begs him to find certain letters and he eventually agrees. Having obtained the letters, he takes them to a specified address where, to his horror, he finds a man, fully clothed, dead in the bath.

Because she dials the wrong number, an old lady hears information which enables the police to solve a robbery and murder.

A young couple go to check out a house they're thinking of buying. A somewhat mysterious woman tells the couple several stories of the fates that befell the house's previous owners.

Private eye Slim Callaghan is summoned to the country home of a Colonel Stenhurst, but the latter is murdered before he can talk to the detective. Was one of the Colonel's three daughters responsible?

The ghosts of two stupid 18th-century officers are doomed to haunt a Berkeley Square mansion until the unlikely event of a reigning monarch paying the house a visit. It will take more than 200 years... Based on the novel "No Nightingales" by Caryl Brahms and S.J. Simon.

A yacht in the English Channel is helped to port - when the police arrive there are no crew, no papers and no clues. What is the mystery of the ghost ship?

During a bank robbery, the manager and a cashier are locked in the strongroom, while the crooks escape. Later, when the gang realise that their plan to release the pair has gone wrong, they return to the bank to try and release them before the police turn up.

During a bank robbery, the manager and a cashier are locked in the strongroom, while the crooks escape. Later, when the gang realise that their plan to release the pair has gone wrong, they return to the bank to try and release them before the police turn up.

A luxury ship is haunted by the ghosts of a crew that had disappeared off the ship years before.

A scientist| working with genetics| creates a creature that is capable of transforming back and forth between a giant Death Head moth and a beautiful woman. Thecreature masquerades as his daughter when she is in her human incarnation and feeds on the blood of her victims when she is in the moth form

In 1915, Captain Liers, commander of a submarine is leaving his hometown, where he, his 2nd officer and the radio-operator, who is married there, spend their shore leave. Liers two brothers were already killed in action, so his mother doesn't like the idea of him going back to his sub. Liers thinks his 2nd officer is in love with a local girl, who is really pining for him. On patrol they sink a British armoured cruiser, but while returning to their harbor, they're attacked by a sub trap. They're able to sink it, but the trap has alarmed a destroyer, that sinks their sub. The sub lays on the sea bed at 200 feet, and except for the bridge, it is full of water. 10 members of the crew survived, but there are only 8 rescue devices. Liers gives the order, that the crew shall use them, but they disobey, either all get out or nobody...