
All right, Lesser Demon Turtle.
The Big Bang Theory Season 6, Episode 2

Demon With a Glass Hand,
by Harlan Ellison?
The Big Bang Theory Season 7, Episode 18

What? Demon monkey?
Game of Thrones Season 2, Episode 5

Oshikuru: Demon Samurai.
The Big Bang Theory Season 3, Episode 3

it was not ripped off
from Demon With a Glass Hand,
The Big Bang Theory Season 7, Episode 18