the doctor is busy trying to fix the TARDIS's chameleon circuit, that is until peri feels that he is over-exerting himself and suggests some rest the doctor respond and they head for earth for relaxation where it isnt long before they meet an old enemy the Cybermen. also making matters worse is Lytton, last seen working for the Daleks, is involved in the Cybermen's plot. # making the doctor question Is Lytton working for the Cybermen, himself or someone else? this is attack of the cybermen welcome to regenerated why not take a look at our social media and give us a review on Apple Podcasts merchandise -https://teespring.com/en-GB/stores/regenerated facebook - www.facebook.com/regenerateddoctorwhopodcast/ twitter - twitter.com/Regenerated1963