The TARDIS lands on the Northumbrian coast, where new companion Steven discovers a Viking helmet and the Doctor deduces they must have arrived in the 11th Century. Steven remains sceptical,…
The TARDIS arrives on the planet Kembel, where the Doctor discovers that the Daleks have allied themselves with several alien races and developed a weapon capable of destroying the very fabric of time…
The TARDIS has materialised in a world of trench warfare, barbed wire and poison gas: the Western Front, 1917. In the chaos and paranoia of the First World War, the Doctor and his companions are…