The ending to this episode is much like the one for the first, and as with the prior case it is still terrifying! One very noticeable thing about the second episode is the soundtrack. I think that it goes very well with the overall story line at the point and time of said story that it is placed. Moreover, this model of the cybercreatures is interesting and bone chilling. The cybermen leader here is in the possession of a very scary appearance. He/she/it has what appears to be an encased brain visible through the top of the cyborg in glass( or perhaps other see-through material). For the ardent viewer, said viewer will note that such a design is persistent enough to make it into a much more recent colour episode of the series. I was also happy to see more interaction with the cybermat! Cybermats continue to appear in the show until as recently as 2013, but they had upgraded to a kind of cybermite!