This is part of a series of reviews of Doctor Who in chronological timeline order.

Previous Story: Phantoms of the Deep

Fairly standard Dalek story, but it stands out with both K9 and Romana I. Their interactions with the Daleks are fun to listen to, Romana's interrogation scene and the almost rivalry between K9 and the Daleks are both really fun and it features the return of Cuthbert from a few stories prior. He's even more slimy and annoying in this so that's nice.

Solid fun and if the second part lives up to this one then it'll be a good way to end a really great series.

Next Story: The Final Phase