Revealing mistake: In the scene where Calvin is driving with Ricky after bailing him out of jail and Ricky tells Calvin to pull over so he can toss the gun, you can clearly see that Calvin isn't actually turning the steering wheel. You can notice this more after Ricky gets back in the car and Calvin drives away and does a hand-over-hand turn.
Revealing mistake: In the scene where everyone is dancing, there is a shot that shows the window. Right before Calvin walks in front of it, a small shadow crosses it. Since the lights in the barbershop weren't previously casting shadows, this suggests a bright light off camera. (01:10:51)
Revealing mistake: Several times, Cedric-the-Entertainer's scalp moves freely underneath his wig, making it painfully obvious. This is best seen when he lectures Calvin about selling out.
