Benedict Cumberbatch character Greville Wynne
Merab Ninidze character Oleg Penkovsky
Rachel Brosnahan character Emily Donovan
Jessie Buckley character Sheila Wynne
Angus Wright character Dickie Franks
Kirill Pirogov character Gribanov
Iva Šindelková character Embassy Assistant
Vladimir Chuprikov character Nikita Khrushchev
James Schofield character Cox
Fred Haig character Lee
Emma Penzina character Nina
Mariya Mironova character Vera
Anton Lesser character Bertrand
Miles Richardson character Golf Exec
Keir Hills character Andrew Wynne
Petr Klimeš character Popov
Zeljko Ivanek character CIA Boss