Benedict Cumberbatch (Greville Wynne), Vladimir Chuprikov (Nikita Khroutchev), Merab Ninidze (Oleg Penkovsky), Jessie Buckley (Sheila), Mariya Mironova (Vera), Zeljko Ivanek (CIA-Boss), Rachel Brosnahan (Emily Donovan), Anton Lesser (Bertrand), Ondrej Malý (Mitrokhin), Angus Wright (Dickie Franks), Kirill Pirogov (Gribanov), Keir Hills (Andrew Wynne), Petr Klimes (Popov), Alice Orr-Ewing (Tamara), Oliver Johnstone (Lovett), Olga Koch (Irina), Jonathan Harden (Leonard), Elina Alminas (Arzt), Eysteinn Sigurdarson (Curt), Richard Glaves (Howard), Emma Penzina (Nina), James Schofield (Cox), Fred Haig (Lee)