On a train headed for England a group of travelers is delayed by an avalanche. Holed up in a hotel in a fictional European country, young Iris befriends elderly Miss Froy. When the train resumes, Iris suffers a bout of unconsciousness and wakes to find the old woman has disappeared. The other passengers ominously deny Miss Froy ever existed, so Iris begins to investigate with another traveler and, as the pair sleuth, romantic sparks fly.

In the early days of World War II, a German U-boat is sunk in Canada's Hudson Bay. Hoping to evade capture, a small band of German soldiers led by commanding officer Lieutenant Hirth attempts to cross the border into the United States, which has not yet entered the war and is officially neutral. Along the way, the German soldiers encounter brave men such as a French-Canadian fur trapper, Johnnie, a leader of a Hutterite farming community, Peter, an author, Philip and a soldier, Andy Brock.

At the height of the Roman Civil War, an aging Julius Caesar finds himself intrigued by the young Egyptian queen Cleopatra, whom he teaches how to rule Egypt.

Eccentric Cambridge archaeologist Horatio Smith takes a group of British and American archaeology students to pre-war Nazi Germany to help in his excavations. His research is supported by the Nazis, since he professes to be looking for evidence of the Aryan origins of German civilisation. However, he has a secret agenda: to free inmates of the concentration camps.

Gentle clergyman Septimus Harding's comfortable life as warden of a charity is upended by a public scandal over his income, a controversy fueled by a young reformer, John Bold, who is also in love with Harding's daughter, Eleanor.

A young Victorian couple spends time with the wife's aunt, who behaves as if her late husband were still alive, and his ghostly voice is heard.

A tale of life on board a Royal Navy cruiser assigned to protect the vital convoys between America and England during WWII.

Davey Fenwick leaves his mining village on a university scholarship intent on returning to better support the miners against the owners. But he falls in love with Jenny who gets him to marry her and return home as local schoolteacher before finishing his degree.

Lots of slogans such as "Be like Dad, Keep Mum" and "Keep it under your Hat" are visible on the walls in various scenes to reinforce the plot of this British wartime movie illustrating how gossipy talk can result in unknowingly giving valuable information to Nazi spies.

Men from Scotland Yard and military intelligence build a dossier on a sabotage ring.

A man goes on the run from hardened smugglers.

When a man discovers his wife is having an affair, he commits the perfect crime.

In 19th century England, Jassy is a young Gypsy girl blessed with the gift of second sight. Pursued by superstitious villagers, she is rescued by the son of the owner of Mordelaine, a vast stately home. Unfortunately, his father's drinking and gambling threaten the very ownership of the house. Despite her humble origins as a servant girl, Jassy must try to use her talents to climb the social ladder and save Mordelaine for the man whom she loves.

Charters and Caldicott are touring the Middle East. After visiting Saudi Arabia they find themselves in Bagdad where they are mistaken by a group of German spies for the messengers who are to carry a song record by beautiful singer La Palermo which contains secret instructions of the German Intelligence. Realizing their error, the German spies follow Charters and Caldicott to Istanbul and Budapest, trying to eliminate them and retrieve the record.

Shades of "Romeo and Juliet" with rival British Brewery owners who hate each other and their children who fall in love.

Allied spies and Nazi Agents insinuate themselves at a Scottish cottage (converted to a wartime hospital) with interests on an inventor's nearly perfected bomb sight.

A British army officer becomes fascinated by the portrait of a young woman. He travels to Germany to find her, only to discover that she is suffering from amnesia.

During a charity football match between Arsenal and touring amateur side Trojans, the Trojan's new star player collapses and dies. Inspector Slade of Scotland Yard is called in and declares it was murder. It takes all his ingenuity and another death before the motive is discovered and the killer revealed.

A young married physician discovers a mermaid, and gives into her request to be taken to see London. Comedy and romantic entanglements ensue.

The fisherman from a Cornish village have a friendly rivalry with the fishermen (and one formidable woman) from a French port. Then war comes and they must all rethink their petty differences.