Omicronian Guard

A nameless soldier serving the tyrannical Lrrr, ruler of the planet Omicron Persei 8, this guard exists mostly to stand at attention and carry out the whims of his blustering, television-obsessed emperor. He speaks little, follows orders, and represents the faceless muscle behind one of Futurama's most gleefully absurd alien regimes.

Maurice LaMarche, already doing double duty voicing Lrrr, brings the same gravelly, self-serious bombast to the guard in miniature, so even a background enforcer sounds like he takes his job with cosmic gravity. The joke is scale: an entire militarized empire built around a couch potato's mood swings, and the guard sells that absurdity by playing it completely straight.