The Doctor, Jamie and Zoe are leaving Earth after having successfully defeated a Cyberman invasion… The Cyber-fleet is still exploding… But something is escaping through the mass of vaporising debris.
In hot pursuit, the Doctor and his friends find themselves drawn to a mysterious planet where strange beasts slither through the streets of a deserted city… And an old enemy lurks beneath the streets.
As a force of heavily-armed aliens arrives, a battle to save the entire galaxy from invasion begins.
'... another winner for the range. An excellent addition to the era. 9/10' Sci-Fi Bulletin
'... an enormously entertaining, old school romp... A real must have for your collection. 9/10' Blogtor Who
'... everything that Doctor Who should be, that is fantastic, imaginative and fun. Outstanding…' Tim Mass Movement