After Clive and Sonia discover that both of their partners are having an affair with each other, they both decide to have an affair themselves to try and put both of their marriages back together.
| Name | Type | Role | |
|---|---|---|---|
| Roy Clarke | Writer | ||
| Polly Hemingway | Guest Star | ||
| Samantha Jane Hurst | Guest Star | ||
| Sally Sheriden | Guest Star | ||
| Tony Dow | Director |