Continuity mistake: At the beginning of the movie, the real estate agent greets the McKenzies, lovers of all things open. The potential clients hold the papers in a completely different way at the cut ("I was just telling the Breckins that..." etc). (00:01:15)
Continuity mistake: The two men (Arabs) sitting at the table in front of Schultz had different amounts of wine in their glasses when the camera "made a 180." Both men had their glasses about half full. After the next camera shift, their glasses returned to their previous levels. The man on the right had about 1" of wine and the man on the left had a trace of wine in his glass. (00:51:28)
Continuity mistake: Rudy looks at the candy cane, which is broken off at the handle/arc. Rudy sucks on the candy cane while he talks to his mum on the phone. When Rudy removes the candy cane from his mouth, the curved part is longer than when he first puts it in his mouth. (00:08:40)