In World War II, the greatest threat to the British navy is the German battleship Tirpitz. While anchored in a Norwegian fjord, it is impossible to attack by conventional means, so a plan is hatched for a special commando unit to attack it, using midget submarines to plant underwater explosives.
A cardinal is arrested for treason against the state. He is a popular hero of his people, for his resistance against the Nazis during the war and his resistance when his country again fell to a totalitarian conqueror. In prison, his interrogator is determined to extract a confession of guilt, and thus destroy his power over his people.
When the Government decide to build a Festival of Britain exhibition site, everything goes to plan, all except the fact that the main road and the pedestrian subway into the site, are blocked by a little corner shop, which is owned and run by a Mr. Lord and his family. When the Lords refuse to be bought off, and decline the compensation offered by the authorities. the police and the bailiffs try to evict them, only to come under fire from the family, who have barricaded themselves inside the shop.
Kenyon is a narcotics agent who, with the aid of a titled bird-watcher attempts to trap a brother and sister drug smuggling team.
A group of circus children and their friends band together to save the show from financial disaster.
An Englishman in Holland gets involved in a murder case. It looks bad for him, but the wily Inspector Van Der Valk isn't convinced of his guilt.
