Nanny McPhee appears at the door of a harried young mother who is trying to run the family farm while her husband is away at war. But once she’s arrived, Nanny discovers that the children are fighting a war of their own against two spoiled city cousins who have just moved in. Relying on everything from a flying motorcycle and a statue that comes to life to a tree-climbing piglet and a baby elephant, Nanny uses her magic to teach her mischievous charges five new lessons.
| Sound | James Newton Howard | Original Music Composer |
| Production | Tim Bevan | Producer |
| Production | Eric Fellner | Producer |
| Editing | Sim Evan-Jones | Editor |
| Writing | Emma Thompson | Screenplay |
| Production | Emma Thompson | Executive Producer |
| Production | Debra Hayward | Executive Producer |
| Production | Liza Chasin | Executive Producer |
| Costume & Make-Up | Jacqueline Durran | Costume Design |
| Production | Lindsay Doran | Producer |
| Camera | Mike Eley | Director of Photography |
| Writing | Christianna Brand | Novel |
| Directing | Susanna White | Director |
| Art | Simon Elliott | Production Design |
| Lighting | Jonny Franklin | Electrician |
| Crew | Russell Pawson | Visual Effects Editor |
| Production | Michele Tandy | Finance |
| Sound | Kirsten Errington | Music Consultant |
