Kevin and Dan talk about one of the best episodes of the Original Series, why neither one of us would stick around if a monster was burning people to death, and Kevin takes the quiz from Dan as to how many of the original 12 star ships Kevin can name in 60 seconds. Which begs the question--how many of them can you name? And, Dan sends some cool Trek merch Kevin's way.

Dan and Kevin also mention why this episode is William Shatner's favorite, and why Nimoy stopped talking to Shatner for a while after filming this, which may have laid the seeds for their estrangement at the end of Nimoy's life.