Continuity mistake: When Romeo and Juliet are in bed and Romeo playfully pulls the sheet up over his head, his shirt gets caught in the sheet and ends up over his shoulder and around his neck, but in the next shot from the side, his shirt is down.
Continuity mistake: When Happy and his Grandmother arrive at the nursing home, Happy puts his Grandmother's suitcase under the bed. In the next shot it's not there anymore. (00:09:45)
Continuity mistake: When Abby is consoling Noelle, after she finds out that Roy is a loser, notice the magazine she throws after saying 'You are no longer allowed to read this destructive literature' ends up on Abby's lap at the end of the scene. She threw it on the floor earlier. (00:46:55)
Continuity mistake: While Francis is sitting on his bed "getting his work done", he appears to be holding a magazine. When it changes to a frontal shot he is holding a legal pad. (00:09:00)
Continuity mistake: When George Clooney is trying to persuade his contact to tell the truth, he's got his hands either side of his contact's face. Depending on the angle, his hands are in different positions - whether his thumb's covering an ear or not is an easy way to see.
Continuity mistake: When Emma and Mr Knightley kiss for the first time near the end, they are both tilting their heads to the right when the camera angle is from Emma's perspective. Then, the instant the camera changes to Mr Knightley's perspective, they are suddenly tilting their heads to the left.