All the episodes from the british comedy thriller series starring nigel havers and warren clarke in 1965 the kgb created a facility in moscow to train agents in the british way of life before embedding them as undercover spies 25 years on two agents remain unaccounted for after all the others were recalled sergei rublev havers now going under the name jeremy coward is a successful banker working in london with an expensive car and studio apartment to his name vladimir zelenski clarke