Revealing mistake: When Jimmy and Millie are sitting on the ledge of the building she works in, Jimmy leans forward, and the top of his head disappears - or actually fades into the background.
Revealing mistake: Jimmy and Millie are sitting on the ledge of the building and stand up. When Millie is about to fall and waves her arms the left one becomes semi transparent and merges with the background.
Continuity mistake: When Jimmy falls off the ledge, he falls backwards, slightly facing to our left. An instant cut later, he has magically turned 180° and is now facing our right, ready to safely grab onto the pole.
