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

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

David Bark-Jones

Character: Golf Exec

Benny Maslov

Character: Russian Interpreter

Marián Chalány

Character: Penkovsky's Driver

Alice Orr-Ewing

Character: Tamara

Oliver Johnstone

Character: Lovett

Andruscha Hilscher

Character: KGB Handler

Olga Koch

Character: Irina

Jonathan Harden

Character: Leonard

Elina Alminas

Character: Doctor

Eysteinn Sigurdarson

Character: Curt

Richard Glaves

Character: Howard

Aleš Bílík

Character: Customs Officer

Laurel Lefkow

Character: Embassy Guest

Ondřej Malý

Character: Mitrokhin

Andrey Kurganov

Character: Russian Plane Passenger

James Schofield

Character: Cox

Kemal Shah

Character: MI6 Worker