Stiff Upper Lips is a broad parody of British period films, especially the lavish Merchant-Ivory productions of the 'eighties and early 'nineties. Although it specifically targets A Room with a View, Chariots of Fire, Maurice, A Passage to India, and many other films, in a more general way Stiff Upper Lips satirises popular perceptions of certain Edwardian traits: propriety, sexual repression, xenophobia, and class snobbery.
| Directing | Gary Sinyor | Director |
| Writing | Paul Simpkin | Writer |
| Writing | Gary Sinyor | Writer |
| Production | Jeremy Bolt | Producer |
| Production | Nigel Savage | Executive Producer |
| Production | Gary Sinyor | Producer |
| Production | Simon Scotland | Line Producer |
| Sound | Danny Hambrook | Sound Editor |
| Camera | Simon Archer | Director of Photography |
| Editing | Peter Hollywood | Editor |
| Production | Emma Style | Casting |
| Costume & Make-Up | Stephanie Collie | Costume Design |
| Directing | Richard Lingard | First Assistant Director |
| Directing | Stefan Gates | Second Assistant Director |
| Directing | Natasha Tahta | Third Assistant Director |
| Production | Natasha Ross | Production Supervisor |
| Production | Ananda Coulier | Production Coordinator |
| Camera | Clive Mackey | First Assistant Camera |
| Camera | Jessie Brough | Second Assistant Camera |
| Camera | Simon Minett | Additional Camera |
| Directing | Marinella Setti | Script Supervisor |
| Lighting | Roger Lowe | Gaffer |
| Sound | Danny Hambrook | Sound Recordist |
| Sound | Stuart Wilson | Boom Operator |
| Costume & Make-Up | Jenny Sharpe | Makeup Designer |
| Costume & Make-Up | Jenny Sharpe | Hair Designer |
| Costume & Make-Up | Teresa Kelly | Makeup Artist |
| Costume & Make-Up | Helen Lennox | Hairdresser |
| Costume & Make-Up | Lisa Shanley | Costume Supervisor |
| Costume & Make-Up | Sunita Singh | Costume Supervisor |
| Art | Elise Menghini | Art Department Manager |
| Camera | Simon Mein | Still Photographer |
| Crew | Rod Woodruff | Stunt Coordinator |
| Editing | Sarah Thomas | Associate Editor |
| Sound | Paul Davies | Dialogue Editor |
| Sound | Bernard O'Reilly | Foley Editor |
| Sound | Paula Boram | Foley Artist |
| Sound | Lucy Fawcett | Foley Artist |
