Continuity mistake: During the fight in the house John gets two cuts in the face. But even seconds after the fight ends, the cuts no longer bleed, and the blood is dry.
Continuity mistake: John shoots Jane's car, but in the later shots of the film, the holes of the bullets are gone.
Continuity mistake: In the scenes prior to the Smith's house being blown up, when Jane is wearing only a white shirt, she is not wearing a watch. In the scene just after their house is blown up, where they are lying in the yard, Jane is wearing a watch.
Continuity mistake: When John comes home after discovering Jane's identity his neighbour says his car is on the sidewalk. But in the next shot it is not.
Continuity mistake: When John and Jane are having breakfast on the floor after their huge fight, John eats something out of a tall silver container. He then puts it on the floor next to Jane, who picks it up and sticks a spoon in to get some of what's in there. It then cuts to a closer shot of the pair, and Jane is chewing on the food and putting the container down, even though she didn't put it in her mouth.
Continuity mistake: When John smashes a window to break into their house, the size and shape of the hole in the glass changes between shots.
Continuity mistake: In the scene where Jane and John are driving the stolen minivan and fighting the BMW's on the bridge, the sliding side door and hatch alternate between shots of being opened and closed. Jane's hair flies around from the door being open, before it is ever opened for the first time. These changes occur between wide and close-up shots, and between Jane's and John's close-ups, throughout the entire scene.
Continuity mistake: One of the times that Angelina Jolie uses her binoculars to watch the approaching convoy of humvees in the desert, she increases the magnification. At the same time, the view changes from showing the vehicles head-on to showing them more from the side.
Revealing mistake: While John drives the minivan, there's a closeup of the rearview mirror's reflection as he spots the first BMW tailing them, but the problem is the view we see within the mirror is not backwards, even though it should be.
Character mistake: When the Smiths first enter the store Home Made, the camera pans around and faces the store's large display picture which reads, "The true measure of a home lies in it's kitchen," but the word "it's" should be "its."
Revealing mistake: While Jane drives the minivan, after John tells her that he knew he saw her "father" on Fantasy Island, there's a closeup of the rearview mirror's reflection just as Jane sees the two BMWs still chasing them, but the view we see within the mirror's reflection is not backwards.
Continuity mistake: While John's standing at the minivan's open rear door hitting the guy with the golf club, we can see that the van's rear-view mirror has been removed for this shot, but it's back in its place in following shots.
Continuity mistake: While the Smiths are hiding out in the small shed in Home Made, at one point Jane's glasses are folded and hanging from her neckline with the nose guards facing her right, but in the next shot the glasses are facing her left, then it's back to her right, and finally her left again.
Continuity mistake: When John comes home to the lovely pot roast dinner he places his martini glass on the table, and when Jane takes the skewered olives in the closeup there are three, but in the wideshot there are only two olives on the pick as Jane puts it in her mouth.
Continuity mistake: When Jane opens the minivan's hatch the driver's side window is already shattered, before it actually happens.
Continuity mistake: After John hits the guy with the golf club he pulls the grenade pin, and when John dives back into the minivan he knocks down the rod holding the dry cleaning hangers, but then the rod is back up again without the hangers, and when the last two BMWs are taken out, the dry cleaning hangers are back up as well.
Factual error: In the scene when Angelina Jolie and Brad Pitt are being chased by their headquarters on the freeway, Brad Pitt opens the trunk of the van they are driving in. In the type of van they were driving you can only open the trunk if it's in park and it wasn't their van, it belonged to their neighbours, so it wouldn't have any special treatment.
Continuity mistake: After John fakes his death in the falling elevator, in the wideshots he reaches up with his left hand to disconnect his video feed, but in the closeup it's his right hand disconnecting it.
Factual error: When they race home Jane T-bones John and caves in the side of his car, but her car shows no damage. A modern Mercedes (2005) is designed to crumple in such an impact.
Chosen answer: He's asking how many kills she's made. It's just worded such that there's an edge of innuendo to it.
Garlonuss ★