The segment is 12 minutes long; the host interviews Nimoy for the first several minutes and the segment ends with the trivia quiz.
I had to LOL about how the radio host starts out. He gets into fanboy mode right away. Right after Nimoy walks on, the radio host asks: “I want to jump right in with the most important question – in the episode Amok Time – ”
Radio host: “But I’m not going to do that.”
Nimoy: “It was one of our best, by the way.”
Radio host: “I think so too. It was written by Theodore Sturgeon.”
Nimoy: “I’m so glad you mentioned it. Spock was in heat.”
Radio host: “He was!”
Nimoy: “It happens once every seven years.”
Radio host: “Yeah, that’s exciting.”
Nimoy: “Well worth waiting for.”
Radio Host: “It’s interesting of course, because an actor’s question is, ‘what’s my motivation?’, but in THAT episode...! ....Boy!”
Nimoy: “Heh heh heh...”
Lots more fun stuff in the interview, including how, when he’d attended a political event several months ago, “one of our recent presidential candidates” gave him the Vulcan salute.