| John Alderton | as | Bernard Hedges | |
| Deryck Guyler | as | Norman Potter | |
| Noel Howlett | as | Mr. Cromwell | |
| Joan Sanderson | as | Doris Ewell | |
| Richard Davies | as | Mr. Price | |
| Peter Cleall | as | Eric Duffy (Series 1-3) | |
| Liz Gebhardt | as | Maureen Bullock (Series 1-3) | |
| Peter Denyer | as | Dennis Dunstable (Series 1-3) | |
| David Barry | as | Frankie Abbott (Series 1-3) | |
| Malcolm McFee | as | Peter Craven (Series 1-3) | |
| Erik Chitty | as | Mr. Smith | |
| Penny Spencer | as | Sharon Eversleigh (Series 1-3) | |
| Jill Kerman | as | Penny Wheeler/Hedges (Series 3) | |
| Glynn Edwards | as | Gregory Dix (Series 4) | |
| Richard Warwick | as | David Ffitchett-Brown (Series 4) | |
| Vivienne Martin | as | Miss Petting (Series 4) |
Series: 4
Episodes: 55
Transmitted: 1968-1972
Channel: ITV
London Weekend Television