Mystery Science Theater 3000 - Season 8 Episode 19 Invasion of the Neptune Men We've got Movie Sign!
Overview: In the theater, the crew watches as the cosmic hero, Space Chief, defends the Earth from a Neptunian invasion in "Invasion of the Neptune Men" (1961). Meanwhile, on the SOL, a discussion of Noh Theater sparks a wacky conversation a la Abbott and Costello.