Berlin provides the backdrop for this crime drama that centers on a military doctor falsely accused of dealing illegal drugs. Determined to prove his innocence, he escapes from the MPs and ends up holing up in the apartment his wife rented. He doesn't know that she has sublet the flat to a nightclub singer. When he finds out, he begs the singer to assist him. She is attracted to him and agrees. The doctor believes that his wife is behind the black-market dealings, but in the end, they find the real culprit.

American scientist Dr. Frank Smith is brought to Britain to help the C.I.A. There is a defecting East block scientist they want him to debrief. The commies are less than amused and set Dr. Smith up for a murder.

Barry, a wretched playboy, expects to get rich from the legacy of an uncle of his, the king of roast meat sauce, but his lawyer informs him that the secret of the sauce recipe has been lost along with his uncle, and there is nothing to inherit except for a small island in the Aegean - called Eftychia - where his uncle came from. A hotel keeper, Richard, is interested in the island and plans to create a tourist resort on it, so the two men come hastily to Greece to arrange the sale. On the island of Eftychia they meet a beautiful young teacher, Aliki, and her mother Anna, who are determined to stop foreigners and tourist development from coming to the island. Aliki's beauty and charm seduce Barry, while Richard is enslaved by the wonderful cooking of Anna. One day while they are tasting her food, Richard discovers that Anna possesses the secret of the famous sauce, by which Barry can really become rich. Thus the island is saved, and everyone celebrates their unexpected good fortune.

It is the end of the 18th century and smuggling is considered to be a legitimate spare-time occupation for most fishermen around the British shores. But when a gang of cut-throats, led by the infamous Black John (Bernard Lee) begins to lure ships onto the rocks of Smugglers Bay, and murdering their crews for the sake of loot, the fishermen begin to fear for their livelihoods. In desperation, they appeal to the local magistrate Squire Trevenyan (Peter Cushing).