A dramatization of the fantastic real-life adventures of the Russian-born British agent Sidney Reilly, who worked for MI6 as Agent ST-1 from 1903 until the mid-1920s. Based on the books by Robin Bruce Lockhart, the son of Reilly's fellow agent Sir Robert Bruce Lockhart.
Sigmund Rosenblum escapes from Russian custody and heads for London.
Complete episode guide for Reilly: Ace of Spies with detailed information about every season and episode including air dates, summaries, ratings, and streaming availability in United States.
This episode guide is organized by seasons, making it easy to track your viewing progress or find specific episodes. Use the episode information to plan your binge-watching sessions or catch up on missed episodes.