Shadow: Part 1 Power Rangers S.P.D. : Season 1 Episode 11

Disturbed by nightmarish daydreams of a battle he once fought against Gruumm, Commander Cruger has become exceedingly cranky and difficult to live with. Emperor Gruumm decides to target Doggie as a way of defeating the Power Rangers and takes on human form for an Earth visit. Piggy becomes rich after finding a discarded winning lottery ticket and opens a restaurant for fellow carrion/garbage-eaters.