Throughout this episode, Tyson travels across the country on a Pluto-related mission, focusing on the question of whether Pluto is a planet. He talks with scientists who support Pluto's planethood and those who do not; he visits the hometown of the scientist who discovered Pluto and the town where the scientist's family now lives; he even visits Disney World to play with Pluto the dog.
Though the majority of the program is about science, it doesn't deal with it in a dry way. Tyson is hilarious! But the jokes didn't stop me from learning things (like, did you know that before the planet was named, Americans associated the name Pluto with a laxative? Or, that if the sun was represented by a balloon with an 8-foot diameter, the relative-size of Pluto could be represented by a ball bearing from a roller skate?) Plus, The Pluto Files shows multiple clips from the Daily Show and the Colbert Report. How could I not like it?
I give it a 4/5. Definitely worth watching, and it's only 50 minutes.
