During that scene where Jareth shows Toby Sarah through his crystal ball saying "Look, is this what you're trying to find?" Toby seems calm and chill. However in real life as soon as they put him on Jareth/Bowie's lap he started crying. One of the crew members had a sock puppet named "Sooty" So during the filming of that scene David Bowie was holding Toby but in the other hand (off camera) was waving the sock puppet so the baby would relax. That one made me laugh when I first read it. :)