"Bambule" is German prison slang for "riot". This 1970 TV movie follows a day in the life of three adolescent borstal girls in Berlin: Irene escapes (but returns after she finds no bearings in the outside world), Monika is caught and transferred against her will to another home run by nuns, Iv (Evelyn) incites her room mates to riot at night.

In Berlin, when the journalist Greg Bachmann is released from prison six months before the end of his sentence, there is a driver named Jupp waiting for him. Soon he learns that the famous journalist Cesar Boyd was the responsible for the shorter sentence. Cesar offers a position of his assistant to Greg; in return, Boyd would write his story about his interviews to war criminals and Greg would help him in other matters. Meanwhile Boyd welcomes the daughter of a deceased friend, Bettina, and he becomes her guardian.

Count Harro von Treuenfels is suspected of poisoning his wife. Griseldis von Ronach, his daughter's governess, falls in love with the count and sets out to find the real culprit.