Episode 37 - The Tomb of the Cybermen

There are some doors that should never be opened but that is a
lesson mankind refuses to pay to heed to. This week Paddy and
Tricia follow the TARDIS crew and their newest member as they
arrive on the barren world of Telos, which is currently the site
of an expedition to find the last remnants of an ancient and evil
civilization. What calamities will be visited upon the galaxy
when they open The Tomb of the Cybermen?