Go to the scene where Corban Dallas (Bruce Willis) and LeeLoo (Milla Jovavich) are first on the plane that is heading for Flossten Paradise. Go to the part where LeeLoo is already in the Sleep Quarters and Corban comes walking up after leaving Rudy Rod. Here is the where the slip-up takes place. The camera will go to LeeLoo and as she is lying there you will see Corban's Jacket being thrown into the Sleep Quarters. As it is being thrown in, pay close attention to the right side of the screen, there you will clearly see Corban's foot being placed on the edge to help him climb in. In the next shot, you can clearly see that Corban is still on both feet and he then picks up his Left Foot and places it into the Sleep Quarters. I don't know about you, but I didn't notice Corban having 3 legs!