Other mistake: At the end, during the neighborhood fight scene, Monty is punching Joe, but you can clearly see that he is not actually coming in contact with Joe's face.
Daddy's Little Girls (2007)
1 other mistake
Directed by: Tyler Perry
Starring: Idris Elba, Gabrielle Union, Louis Gossett Jr., Tasha Smith
Plot hole: How could it be that Monty could possibly know exactly that Joe and the ex-wife were driving and where they would be to time that collision perfectly? A bit odd in reality to time a plan like that.
Trivia: Director Tyler Perry loves his cast so much that most of them are in all of his films. Besides changing up the main characters, he always finds a spot for his regulars.