Continuity mistake: The horse's head faces the left side of the screen with its rear-end angled towards the upper right side. The horse's face bumps Dave's head a few times, and Dave even pushes the horse's face out of the way. Suddenly, the horse walks along the fence from the left side of the screen towards the right side (but cannot change position that quickly). (00:27:30 - 00:28:06)
Revealing mistake: The "horse" in the stall on the left has to be fake. With the exception of a barely visible half-blink, it does not move the slightest when the girl (while handling the reins) walks around its head, and a couple of girls are touching (pretending to be removing) the saddle. (00:29:25)
