Continuity mistake: When Eddie Jillette meets up with his boss in New Orleans, they are in a washroom, where he gives him a case containing weapons. If you look on the top of the hand dryer you will notice a bottle of beer, in the next shot the bottle is missing, the next shot after that it reappears.
Continuity mistake: When Eddie Jillette is driving the car while handcuffed to Michel and running away from the night club, you see him turning the steering wheel no longer handcuffed to her. When they get out of the car and are hiding under the docks, however, the handcuffs are back on (his left hand, her right).
Continuity mistake: When Eddie Jillette pretends he is the assassin for hire and takes a ride with Deveneux, there is a car following them. When both cars stop, and a man from the following car gets out, the license plate is on the left side in the front of the car. After Jillette's car blows up and he is being chased, the license plate has moved to the center of the front end of the car.
Visible crew/equipment: After the Algiers hotel sex scene with Eddie and Michel, the film cuts to the lobby where the black and white cat walks across the counter. Half way through the scene, you can see a head appear from under the counter, presumably the cat's handler.