In the final episode of the season with the same ole Pheely, Patrick, and Liam, we start by talking about the technicals of Santa's Christmas delivery system, how fast he has to be, and the "physics" of flying reindeer. For our main topic, we discuss our Solar System with the focus on planets. We explore the wealth of facts about the interesting 8 planets, while still recognize some dwarf planets (We hear you.). Finally, Pheely ends the season with the story of how the planets were named.