Intelligence agents are under attack from alien forces. MI6 turns to the only people who can help: The Doctor and friends.
S12, E2
Spyfall, Part 2
In another dimension, and across the centuries, a terrifying plan to destroy humanity is about to reach fruition. Can The Doctor and her friends defeat a deadly alliance?
S12, E3
Orphan 55
The Doctor and her friends discover that the luxury resort where they are holidaying is hiding a number of deadly secrets.
S12, E4
Nikola Tesla's Night of Terror
1903. Who or what is sabotaging Nikola Tesla's generator plant at Niagara Falls? And has this maverick inventor really received a message from Mars?
S12, E5
Fugitive of the Judoon
Trigger-happy space police the Judoon are targeting 21st-century Gloucester. The Doctor, Yaz, Ryan and Graham race back to Earth in order to prevent them doing too much damage to the cathedral city.
S12, E6
Praxeus
Team TARDIS investigates two identical deaths on two different continents.
S12, E7
Can You Hear Me?
Something is stalking the Doctor and infecting people's nightmares.
S12, E8
The Haunting of Villa Diodati
In 1816, Lord Byron and the Shelleys' villa has ghostly presences.
S12, E9
Ascension of the Cybermen
In the far future, the Doctor and her friends face a brutal battle across the farthest reaches of space.
S12, E10
The Timeless Children
The Cybermen are on the march and Graham, Ryan and Yaz face a terrifying fight to survive.