When Francis and Douglas Oberon learn that their late grandmother has bequeathed the family fortune to distant cousin Toni, they immediately start plotting to get their hands on the money. They dream up a plot whereby they cannot fail to acquire a comfortable future; the lovely Toni must either be murdered, or married...
| Actor | Role |
|---|---|
 Bob MonkhouseFrancis Oberon | Francis Oberon |
 Alfred MarksDouglas Oberon | Douglas Oberon |
 Hattie JacquesMiss Richards | Miss Richards |
 Anna KarinaToni Oberon | Toni Oberon |
| DDennis LotisGilbert | Gilbert |
 Clive DunnChemist | Chemist |
 Peter ButterworthDr. Fletcher | Dr. Fletcher |
 Graham StarkArnold | Arnold |
 Hugh LloydMacDonald, the Solicitor | MacDonald, the Solicitor |
 Harry LockeStationmaster | Stationmaster |
 Pat CoombsLady on Station Platform | Lady on Station Platform |