A Jewish woman, Dr. Michele Wolf, interred in a Nazi concentration camp during WWII returns to her Paris home after the war's end. She's unaware that her husband, the handsome gigolo and chess master Stanislaw Pilgrin, has been having an affair with her stepdaughter Fabi in her absence.

Interpol detective Caesar Smith tracks robbers of the Royal Mint van. He travels to Rio de Janeiro, Rome and Paris and establishes the guilt of a London coffee importer.

A father and son go to Paris to help each other find love.

A successful talent agent enjoys the good life until his wife leaves him. Moving in with his friend and igniting an affair with the man's wife, he also acquires a difficult new client whose public image must be preserved at any cost.

In this murder mystery, a woman's brother is killed in a freak accident, or so she believes. Fortunately for her, an American journalist is more suspicious and so begins roaming the London streets in search of the killer.

A London solicitor and a French detective investigate the mysterious death of an elderly woman suspected of being poisoned.

An absent minded professor invents a pen that will explode on the sound of bells, then leaves it in a taxi

A female former OSS agent is sent to Tangiers, Morocco, to infiltrate and destroy an international smuggling ring.

A group of men from a London pub are going on a darts team outing to Boulogne. Various members of the party have different reasons for going and get involved in various adventures.

In a French coastal town, Det. Dermot Kinross is inspecting the murder of antiques dealer Maurice Lawes, and the evidence points to Lawes's son, Toby -- and especially to Toby's bride-to-be, Eve Atwood. Eve's ex-husband, Ned, had his eyes set on something Lawes possessed.

Kenyon is a narcotics agent who, with the aid of a titled bird-watcher attempts to trap a brother and sister drug smuggling team.

When newly weds Jack and Peggy face eviction, they are tricked into buying a run down houseboat. After rebuilding the engine, they take their friends Sid and Sandra, on a local trip down the river to Folkestone, but somehow they end up in France, and with no fuel and supplies, they resort to desperate actions to get back home.

On the French Riviera, movie producer Max Poulton is on location shooting a film starring his lover, Gina Bertini. But when the rueful Max ends his fling with Gina to return to his loyal wife, Carol, the jilted actress threatens to reveal details of their affair to Carol. Later, at a party at Max's villa, investigator Carliss arrives with news that Gina has been killed and that Max is a murderer suspect.

An army veteran with a shattered leg returns to his home in Port Afrique after war only to find his wife has been murdered. He's determined to find the killer, even if it means uncovering family secrets he never knew about.

Charter-boat owner "Tex" Parker is framed on a murder rap by a gang of jewel-and-American currency smugglers operating from the coasts of England and France, with a mid-channel rendezvous. The smugglers use him, his boat and partner, "Soapy", to carry their goods back and forth across the English. During one of the trips, "Tex" is thrown overboard, but is picked up by a French fishing boat and the fisherman take him back to their village, Porte Soliare, where he meets Jacqueline. People who appear to be quite dead early on turn out to be not dead later on, and money and swag and goods keep changing hands with such regularity that, at one point, one guy is searching for something he already has (and doesn't know it), while another guy isn't searching for it because he thinks he has it...but doesn't.

An insurance investigator tumbles onto a series of similar deaths, by brain hemorrhage, of patients of a psychiatric clinic in France where therapy involves a device which can implant visual imagery in the minds of patients, ostensibly to help them relax.