Tommy Deacon learns that a gift bequeathed by his aunt is hidden in her house inside a bust of Napoleon. However, the house has been sold, and is now a girls school and to gain admission Tommy has to pose as the elder brother of Anne, one of the pupils. His arrival in the school results in a variety of escapades, but Tommy resolutely persists in his search for the missing legacy...
| Actor | Role |
|---|---|
 Bobby HowesTommy Deacon | Tommy Deacon |
 Rène RayAnn Trent | Ann Trent |
 Wylie WatsonOswald Clutterbuck | Oswald Clutterbuck |
| BBertha BelmoreAgatha Pink | Agatha Pink |
 Vera PearcePetunia Trundle | Petunia Trundle |
 Lyn HardingWing Foo | Wing Foo |
 Aubrey DexterReeves | Reeves |
| AArthur ChesneyRound | Round |