|Voiced by||Alan Oppenheimer, Peter Cullen|
The Museum Guards were on the night shift at the Middle East Museum, the most heavily guarded museum in the world, filled with alarms and traps. When Prime Evil wanted to steal back the Diamond of the Nile, which was taken from him four thousand years earlier, by the Pharaoh Ahkton. He contracted the Tooth Scaries to do his bidding, and although she was reluctant to do so, the Tooth Scary called Flossy was forced to play the Museum Guards to sleep using her guitar.
The Museum Guards first appeared in the episode Second Chance.