Arthur

The Boy Who Cried Comet! (6x9)

Air date: Oct 22, 2001

Buster is convinced that he's seen real UFO's, and he uses Muffy's fancy new telescope to get the proof. What he discovers is much more terrifying-a comet hurtling directly toward earth! Can Buster convince his friends that this sighting is real in time for them to save the planet?