Continuity mistake: After Kate spits up the blood, the position of it on her chin changes.
Snow Place to Go/Dunce Upon a Time/Gems the Breaks - S2-E4
Continuity mistake: Snow Place to Go: When Flaky sees Toothy's corpse, she falls over, the gnome falls into the ice, and it starts cracking. In the extreme wide shot of the ice cracking, Toothy's corpse is gone. (00:05:45)