In her determination to start a new life with her husband Richard's business rival Vincent, Theo flees to Paris with Vincent. But bad news follows quickly - Richard's business has collapsed. Theo returns to find that Richard has been less than honest with her, and that more than his job is at stake.
| Name | Type | Role | |
|---|---|---|---|
| John Bryden Rogers | Writer | ||
| Sarah-Jane Varley | Guest Star | Vanessa | |
| Derek Fuke | Guest Star | Taxi Driver | |
| Alexandra Bastedo | Guest Star | Clare Hamilton | |
| Graham Seed | Guest Star | Charles Willerby | |
| Ciaran Madden | Guest Star | Theo Darrell | |
| Jack May | Guest Star | Colonel Jaggers | |
| Jane Laurie | Guest Star | Jane Laurie | |
| Jeremy Clyde | Guest Star | Richard Darrell | |
| Charles Hodgson | Guest Star | Cabinet Minister | |
| Jennifer Croxton | Guest Star | Marlita | |
| Ralph Bates | Guest Star | Vincent Easton | |
| Phillip Cade | Guest Star | Bobby Dorkins | |
| Keith Marsh | Guest Star | Ticket Inspector | |
| Brian Oulton | Guest Star | Bates | |
| Agatha Christie | Director | ||
| John Frankau | Director |