This might be my favourite Second Doctor story I've stumbled on thus far. I love the whole schtick with Troughton playing Salamander, Jaime is a lot of fun here and has some great moments with the Doctor, and the story is well done enough I found it held my attention from start to finish. Given the era and what the production was capable of at the time, I would say it is a fine work and excellent Second Doctor story. We owe a lot to Philip Morris for recovering these episodes, as it is a real treat to see Salamander in all his glory. Highly recommended for those seeking to enjoy a good Second Doctor adventure.