A new plan to return to Earth actually returns the TARDIS to another place its crew have recently visited - Skaro, homeworld of the Daleks.

But it is some time after their previous visit. The Thals have moved on with developing their species... Yet the shadow of the Dalek city always looms large over them.

Venturing into the abandoned metropolis, the Doctor and his friends discover the Daleks aren’t as dead as they might have thought... and it isn’t only their enemies who have secrets