Amnesia Episode

I forget how to describe Amnesia Episode here. Where am I?

Amnesia is in a unique position to provide drama for any sort of serial. It's scary to think that one's memories could suddenly be taken away, it can be used to take someone out of the action for a while, or it can be Played for Laughs, in which case, it will play off of Mistaken Identity. This is when an entire episode or story arc's plot revolves around a character getting amnesia.

Generally goes hand in hand with Easy Amnesia and sometimes Identity Amnesia. Not to be confused with [Aesop Amnesia.