The first trailer of the spy drama, 'The Courier', is out. Starring Benedict Cumberbatch in the lead, the film is helmed by Dominic Cooke. The film revolves around the life of a British businessman Greville Wynne who's been tasked by British and US external intelligence agencies to deliver Soviet secrets to Eastern Europe. The film also stars Rachel Brosnahan, Jessie Buckley & Merab Ninidze among others & will release in US & UK on March 19.