When Professor Willingdon becomes wary of the nuclear weapons he is helping build, he steals a warhead and threatens to detonate it in London in seven days unless the government begins nuclear disarmament. As Willingdon goes into hiding, Detective Folland of Scotland Yard sets out to find him. Willingdon's daughter Ann also joins the cause, hoping she can talk sense into her father before he causes a catastrophe.

Jean Raymond an upper class woman with a gambling addiction, is given a twelve-month prison sentence resulting from her inability to pay her debts. At first she is overwhelmingly depressed by life in the women's prison; gradually, however, her misery is relieved by the many close friends she makes there. This sympathetic drama traces the contrasting lives and often faltering progress of the inmates of a women's prison.

Three old bachelors 'inherit' an orphan baby, Pam, who is pursued by a car-stealing spiv after she turns 21.

'Suburban beautician almost elopes with rich client's husband.' (British Film Catalogue)

A U.S. sergeant, a British sergeant and a British pilot hijack gold for a German refugee's war orphans.

Dennis O'Shea joins a gang of smugglers in order to raise the money to pay for his brother, who is fleeing from the IRA, to move to the USA. But after he accidentally kills a constable during a smuggling trip, the policeman's dog begins to follow him.

An out-of-work comedian persuades a drunken nobleman to join a protest against the closing of a village hall.

After a chance train encounter with Laurence Knight, Tom Blake's family's fortunes prosper on the beneficence of the great financier. A developing friendship leads to the Knights selling their home to the Blakes when they move back to London. All looks rosy for the Blakes as share prices in Mr Knight's new business venture soar, but is their confidence misplaced?

A woman is suspected of killing her husband after a revolver is found in her attic. A coroner is determined to prove that she did it, but thanks to the assistance of a quick-witted lawyer she is eventually found innocent.

A young married couple try to impress a rich relation by posing as maid and butler of the household.