A chronicle of the lives of the Gibbons family, from shortly after the end of the First World War to the beginning of the Second.
Is This Happy Breed on Netflix? Unfortunately the movie This Happy Breed is not yet available on Netflix.
| Directing | David Lean | Director |
| Writing | Noël Coward | Theatre Play |
| Production | Noël Coward | Producer |
| Sound | Muir Mathieson | Music Director |
| Costume & Make-Up | Tony Sforzini | Makeup Artist |
| Sound | John Cook | Sound Recordist |
| Art | C.P. Norman | Art Direction |
| Camera | Ronald Neame | Director of Photography |
| Editing | Jack Harris | Editor |
| Camera | Guy Green | Camera Operator |
| Crew | W. Percy Day | Special Effects |
| Sound | Desmond Dew | Sound Recordist |
| Sound | C. C. Stevens | Sound Recordist |
| Costume & Make-Up | Hilda Collins | Wardrobe Supervisor |
| Camera | Jim Body | Focus Puller |
| Camera | George Minassian | Focus Puller |
| Camera | David Lytton | Clapper Loader |
| Editing | Norah Walsh | Assistant Editor |
| Camera | Eugene H.E. Pizey | Still Photographer |
| Sound | Muir Mathieson | Conductor |
| Camera | B. Francke | Camera Operator |
| Directing | Maggie Unsworth | Continuity |
| Sound | Percy Dayton | Boom Operator |
| Crew | George Blackwell | Special Effects |
| Directing | George Pollock | Assistant Director |
| Production | Ronald Neame | Associate Producer |
| Production | Robert C. Foord | Assistant Production Manager |
| Sound | Clifton Parker | Original Music Composer |
| Production | Kenneth Horne | Production Manager |
| Camera | Dennis Bartlett | Clapper Loader |
| Sound | Gordon K. McCallum | Boom Operator |
| Production | Jack Martin | Production Manager |
| Costume & Make-Up | Marjorie Whittle | Assistant Hairstylist |
| Crew | Charles Staffell | Projection |
| Costume & Make-Up | Vivienne Walker | Hairdresser |
| Visual Effects | George Blackwell | Modeling |
| Sound | Muir Mathieson | Original Music Composer |
| Art | Harold Hurdell | Draughtsman |
| Directing | Anthony Hearne | Third Assistant Director |
| Art | Arthur Lawson | Assistant Art Director |
| Sound | George Paternoster | Boom Operator |
| Writing | Ronald Neame | Screenplay |
| Writing | David Lean | Screenplay |
| Writing | Anthony Havelock-Allan | Screenplay |
