Astronauts

Description
The Astronauts are, as the title suggests, astronauts from the episode Grilled Cheese Deluxe. Mordecai and Rigby caused the anti-matter to become unstable, and alleged they could fix it. . They did, but only by some quick thinking and luck. When the truth came out, the astronauts yelled to them "If you ever lie about being astronauts again, you're dead!" Major Williams seems to be their Commander.

Jones
He is the more talkative of the two astronauts. Jones is the one with gray, almost black, hair. He is voiced by Mark Hamill.

Barry
He is the brown haired astronaut who does not talk too much. He has a mustache. Barry is voiced by Steve Blum.