One Wild Oat

One Wild Oat is a 1951 British film starring Stanley Holloway, Robertson Hare and Sam Costa with a notable appearance by a prestardom Audrey Hepburn as an extra.

A barrister Robertson Hare attempts to discourage his daughters infatuation for a philanderer by revealing his past. The plan backfires when the daughters wouldbe fatherinlaw Stanley Holloway threatens to reveal the barristers shady background.In addition to the film featuring early appearances from future stars Audrey Hepburn and Roger Moore, the role of Cherrie June Sylvaine was played, in the stage and film version, by the wife of the author Vernon Sylvaine. ........

Source: Wikipedia