In England in 1963, Nicholas Elliott works for MI6 as an intelligence officer but is left in turmoil when he learns his close friend and colleague, Kim Philby, had been secretly working as a double agent for the KGB, defecting to the Soviet Union.
EPISODE 1
Boom-Ooh-Yatatatah
In the wake of Kim Philby’s escape to Moscow, his closest friend in Britain’s Secret Service, Nicholas Elliott, is under investigation.
EPISODE 2
The Admiral's Glass
Investigator Lily Thomas understands that Elliott is never going to divulge anything of value in a conventional interrogation process so she manipulates him.
EPISODE 3
Allegory of the Catholic Faith
Philby begins to understand that the KGB can never fully trust him now that he’s in Moscow, and as far as they’re concerned, his life as a spy for them is over.
EPISODE 4
Vodka
Elliott rattles Blunt’s cage to make him panic and then follows him to a clandestine meeting in the middle of the night.
EPISODE 5
Snow
Elliott and Lily fear that no one can be trusted. They must get to Blunt before anyone else to interrogate him and confirm their suspicions.
EPISODE 6
No Man's Land
Lily has forced Elliot to remember more than he perhaps ever wanted to about Philby. Months later, Elliott receives a letter from Philby asking for a meeting in an East Berlin bar.
Damian Lewis
Guy Pearce
Karel Roden
Monika Gossmann
Jennifer Marsala
Lucy Akhurst
Anna Maxwell Martin
Nick Murphy
Alexander Cary
Alan Gasmer