Yes, after what we can all agree was the middling to rubbish return of the (n)Ice Warriors in ‘Cold War’ Mark Gatiss is having another bite at the apple - and as you might expect, it has a historical bent. HOW did these Victorian soldiers end up on Mars? HOW will they get home? WILL we even be sure of the answer by the episode’s end?
Find out the answer to all these questions and many, many more - as we ride the Mars Express!