Continuity mistake: When Hal and Catherine are arguing before she goes to the airport, her ponytail switches between going over the front of her shoulder and hanging straight down her back between shots.
Proof (2005)
1 continuity mistake
Directed by: John Madden
Starring: Anthony Hopkins, Gwyneth Paltrow, Jake Gyllenhaal, Hope Davis, Danny McCarthy
Continuity mistake: When Hal and Catherine are arguing before she goes to the airport, her ponytail switches between going over the front of her shoulder and hanging straight down her back between shots.
Catherine: I feel like I could crack open, like an egg, or one of those really smelly French cheeses that ooze when you cut them.