Doctor Who 01 ‘The Keys of Marinus’

From MMM Commentaries:

Back to the reassuring environment of Doctor Who commentaries, starting today with the first episode of the fifth Doctor Who story – The Keys of Marinus.
…
We go deeper into the commentary for the fifth Doctor Who story – The Keys of Marinus with the second episode of this story, otherwise known as The Velvet Web.
…
Episode three of the MMM Commentary for The Keys of Marinus beckons, as we approach the half way point for this story with an episode entitled The Screaming Jungle.
…
Episode 4 of Keys of Marinus. It has snow. And Terror.

David, Gecko and Tony take you through this adventure story from the first season of Doctor Who.
…
Never let it be said that writer Terry Nation was subtle about his episode. Case in point, the latest MMM Commentary track for Keys of Marinus Episode 6 – titled Sentence of Death. Pretty much says what is going to happen, doesn’t it?

Curl up with Gecko, Tony and Geoff as they discuss the continuing saga of the Keys of Marinus.
…
The epic story the Keys of Marinus comes to a conclusion with the release of this commentary track for Episode 6.

in multiple parts…