Deliberate "mistake": At the end of the movie when everyone is on the bridge, the one female cop roundhouses the bad guy, who is clearly a white male in his 50's, but his stunt double is an Asian man (with different colored hair). They use the same stunt man a few other times for people he doesn't even look like.

Continuity: When they are driving away in the white car they go on their side and drive around and then get flipped back up and there is no damage to the car whatsoever.

Factual error: The locations mentioned in the film are all over the world, including South Africa and Rotterdam. During the car chase through South Africa, it is very clear that all the locations in this car chase are in Rotterdam. For example, at one point the car drives down stairs through a shopping-mall, this is a well-known landmark in Rotterdam. As a matter of fact it is about 1 kilometer from the bridge used in the finale of the movie.

Visible crew/equipment: When Jackie Chan is standing on top of the tower, and shouts "Who am I?", the camera starts to circle around him. When it does this, you can clearly see a guy in a white shirt standing underneath, and then hides away in the corner! It's really clear to see.

Other: During the final fight on the roof, it is possible to tell that one of the two bad guys is played by two different actors. The first time Jackie fights the one wearing the waistcoat, you can clearly see the actor's face. However, when the bad guy jumps over an air vent, doing a spinning kick, look at his face and you will see it is a different actor. In addition to this, it is possible to see that the second actor is shorter.

Continuity: When the car is driven through the narrow alleyway, along the side of the car it is all dirty and scratched. But when they right themselves and drive off, there is no dirt or scratches.

Other: When Jackie is running in the wooden shoes he sees a dog falling from a piano being raised in the air. In two of the four shots that the dog is seen falling, you can see that it is a doll.

Continuity: When the "smart" scientists are at the power plant one of them picks up a CB backwards and talks into it.

Visible crew/equipment: When the lab where the scientists are starts to blow up, if you watch closely on the table where the scientists are running from, you'll see a pipe which is blowing out sparks into the air to make it look like it is blowing up!

Continuity: In the scene where Chan is handcuffed and fighting he falls on his back and kicks a bad guy but his hands are free, then in the next shot the handcuffs are back on.

Continuity: When the white car is stuck and the stones are flying, the window of a car behind the white car is smashed, however in the next shot, it's back to normal and is smashed again.

Revealing: When it shows the bad guy at the shooting range, there is a guy in a red shirt doing target practice right at the beginning of the shot. He is fake.

Continuity: When Jackie and the reporter Christine are in the restaurant in Roterdam, he just found out that she tapped his phone call. She pulled her hair back to show him her earpiece - the next shot her hair is down. In the very next shot she's holding her hair back again.

Audio problem: Before Jackie puts on the Dutch shoes a woman with another pair of Dutch shoes is seen running away. A shot later she is seen walking away behind Jackie and you can't hear her shoes.

Other: When Jackie is falling through the trees at the beginning, you can easily tell he is on strings because he would hit the branches with a lot more force than he does, and also wobbles in certain ways which would be impossible to do in this situation.

Audio problem: Jackie is holding on to the guy while hanging out of the helicopter when he asks him why he set them up. It is obviously not his voice.

Other: When Jackie falls from the helicopter, there is a close view of him falling towards the trees. If you hit pause, you can see a wire coming from Jackie's' left.

Continuity: During the fight on the roof at the end of the movie, at one point, Jackie is standing on the edge of the roof, and the camera is above him. There is a view of a car park at ground level, with cars in it. There is then a brief cut away, and, in the next shot, the car park is empty.

Continuity: When Chan is fighting the two guys on the roof towards the end, the sky starts off very cloudy but throughout the battle the clouds keep changing. At one stage the sky is totaly clear but in the following shot the clouds are back.

Deliberate "mistake": When Jackie starts the rally car in the desert, he does not push in the clutch even though it is a standard transmission.