Written by Tom O’Connor and directed by Dominic Cooke, The Courier is a true-life spy thriller. The story of an unassuming British businessman, Greville Wynne, played by Benedict Cumberbatch, recruited into one of the greatest international conflicts in history.

At the behest of the UK’s MI-6 and a CIA operative, played by Rachel Brosnahan, he forms a covert, dangerous partnership with Soviet officer Oleg Penkovsky, played by Merab Ninidze, to provide crucial intelligence needed to prevent a nuclear confrontation and defuse the Cuban Missile Crisis.

The movie also stars Jessie Buckley.