Detective Inspector Campbell (Gordon Jackson) looks into the murder of a teacher at a girls school where there are a number of suspects, including her colleagues and the married man she had been seeing.

The Brave Don't Cry aspires to the "feel" of a documentary, right down to the deliberate absence of background music. A mine in Scotland falls victim to a cave-in, trapping some one hundred workers. Rescue parties are formed as the tremulous families of the miners wait in agony. As in the actual incident upon which this film is based, the rescue is nip and tuck and times, but eventually successful. The faces of real-life Scottish mining folk are melded with the professional actors in The Brave Don't Cry, adding poignancy to this otherwise cut-and-dried film.

In Victorian London, young Adelaide is born into luxury, but marries starving artist Henry. His alcoholism and their lack of money lead to many quarrels. During one such fight, Henry slips down a flight of stairs and dies. A neighbor, Mrs. Mounsey, is the only witness, and she blackmails the young widow by threatening to tell the cops that Adelaide killed her husband. Luckily, lawyer Gilbert swoops in to help Adelaide.