Walter is a vain writer and publisher with a wife and a mistress, based in London, and he likes to show off. He stages a story-writing competition, with a £5,000 prize, to find the plot for a perfect murder...
| Name | Type | Role | |
|---|---|---|---|
| Gerald Savory | Writer | ||
| Jim Norton | Guest Star | ||
| Forbes Collins | Guest Star | ||
| Celia Gregory | Guest Star | ||
| Patrick Mower | Guest Star | ||
| Panos Alexander | Guest Star | ||
| Jane Asher | Guest Star | ||
| Peter Hammond | Director | ||
| Tony Wilmot | Director |