Go to the scene just after the cool fight with Leeloo and the aliens while the opera is going on. You will see Leeloo pick up a case and run into Zorg. Zorg asks for the case then Leeloo throws it to him. Heres where the mistake it at. She tosses the case to Zorg with a forward spiral but when the scene is focused on the case spinning through the air, the case is flying with a backwards spiral. Hmm, I guess perfect beings have pretty good arms.