- Creative Closing Credits: The end credit sequence contains baby photos of the cast and crew.
- Old Shame: Hugh Grant has expressed regret over his involvement in this film, not because he thinks it's terrible, but because it's the only film on his resume produced by FOX - he is rather notorious for his hatred of Rupert Murdoch.
- Real-Life Relative:
- Three of director Chris Columbus' children appears as extras: his son Brendan appears in the first scene as a boy at the beach, his oldest daughter Eleanor plays a dance class student and youngest daughter Violet appears in the toy store scene with his mother Irene.
- Producer Mark Radcliffe's twin daughters Porscha and Brittany also appear as extras in the toy store.
- Robin Williams' daughter Zelda plays a bit part as one of Rebecca's students in her dance class.
- What Could Have Been: Sarah Jessica Parker was originally in mind to play Rebecca.
Trivia / Nine Months