Continuity mistake: After the crocodile scene, Lady and Trump jump away and land on a narrow street inches away from the hyena cage. After the hyena stops laughing, the place is completely different: Wide and with a fountain in the middle. Lady is sitting still so they couldn't have gone somewhere else in between shots.
Visible crew/equipment: When Joseph, Albert, and Jules trip over the sewing mannequin, Felix mistakes it for his wife. Then, Joseph walks back over to the desk, and the actor's tape mark is visible on the rug near Felix's feet.