Roland Green who thinks the world is all safe soon realises that the world he lives in can be a bit wicked sometimes.
| Actor | Role |
|---|---|
 Peter SallisRonald Green | Ronald Green |
 David BuckTanner | Tanner |
 Geoffrey ChaterGarvey | Garvey |
| DDennis ChinneryDelgrove | Delgrove |
 Hamilton DyceBancroft | Bancroft |
| RRose GreenCarole Boyer | Carole Boyer |
| TTamara HinchcoValerie | Valerie |
 Oliver MacGreevySir Humphrey | Sir Humphrey |
| FFrank SiemanSergeant Finn | Sergeant Finn |
| JJill SimcoxReceptionist | Receptionist |
| PPeter TaylorPhilip | Philip |