Cast & crew
Mr. Topaze (1961)
Directed by Peter Sellers Written by Pierre Rouve, Johnny Speight
Cast
| Peter Sellers | Auguste |
| Nadia Gray | Suzy |
| Herbert Lom | Castel |
| Pauline Shepherd | Lilette |
| Leo McKern | Muche |
| Billie Whitelaw | Ernestine |
| Michael Gough | Tamise |
| Joan Sims | Colette |
| John Le Mesurier | Blackmailer |
| John Neville | Roger Thornhill |
| Martita Hunt | Baroness Teri Hohenfels |
| Michael Sellers | Gaston Monescu |
| Anne Leon | Tamise |
| Thomas Gallagher | (uncredited) |
Crew
| Donald M. Ashton | Production Design |
| Pierre Rouve | Producer |
| Georges Van Parys | Music |
| Peter Sellers | Director |
| Marcel Pagnol | Theatre Play |
| Terry Knight | Draughtsman |
| Pierre Rouve | Writer |
| Pamela Cornell | Set Decoration |
| Ray Freeborn | Third Assistant Director |
| John Wilcox | Director of Photography |
| Peter Murton | Art Direction |
| Johnny Speight | Writer |
| Geoffrey Foot | Editor |