Guess Who (2005)

Continuity mistake: In the scene where Simon is having dinner with Theresa's family, Theresa has a bowl of salad. She puts some salad on her plate and then some on Simon's plate. When the shot changes she is putting salad on her plate and Simon's plate again.

Continuity mistake: Percy's car isn't where he parked it when the camera goes to an aerial view after talking to Simon at the bus station.

dizzle

Other mistake: When Percy and Simon are driving to the hotel and it starts to rain, the rain is dripping downwards on the windshield. Normally when a car is driving the rain should be moving up (because of the wind).

Percy: If you're gonna marry one of these women, sometimes it's gonna hurt like hell. And all you can do is admit that you're wrong and know that she's always right.
Simon Green: She's right?
Percy: That's right.
Simon Green: Always?
Percy: Right.
Simon Green: Right.
Percy: That's right.
Simon Green: All right okay, what about all that talk about my dignity?
Percy: Do you love her? Do you want her? Then she's always right.

Simon Green: Why can't black people listen to country music?
Keisha Jones: Why?
Simon Green: Because every time they say "hoe-down" they think their sister got shot.

Percy: I don't want to hear about you sleeping with my daughter - you're sleeping with me now.