Goofs:
Continuity: In the scene on the balcony at the party, Miss Pettigrew eats the olive from her martini twice. (more)

Trivia:
'Francis McDormand''s character Guinevere Pettigrew claims to be raised by a clergyman, when in real life, McDormand's adoptive father is Canadian minister Vernan McDormand. (more)

Filming Locations:
Ealing Studios, Ealing, London, England, UK (more)

Quotes:
Edythe: Transformations work both ways, Guinevere. It would take me thirty seconds to put you back in the soup kitchen queue. I told you I never forget a face. Victoria Station.
Guinevere Pettigrew: Nor have I forgotten with whom you shared a taxi last night.
Edythe: Oh, you have. If you want to continue working for Delysia, you have. Now, we all of us need things in our life. I need Joe for his, well, he's a man of connections. And you need, you need to stay off the streets, I imagine.
(more)