S05 · E07
Never Cry Alien
Jun 3, 1991
Arthur pulls a prank, which has everyone believing aliens are landing. But the joke backfires on Arthur when he spots a real UFO and nobody believes him.

S05 · E07
Arthur pulls a prank, which has everyone believing aliens are landing. But the joke backfires on Arthur when he spots a real UFO and nobody believes him.
S05 · E05
Apr 29, 1991