Alias Ben Todd - S1.E7

When a Tory from Chester sneaks into Lafayette's tent and steals military documents, Jeremy and Isak give chase. The Tory is injured during a fall from his horse, and is taken back to Lafayette's camp, where he later dies. Finding a letter of introdution to a nearby British commandant, Jeremy decides to pose as the spy, Ben Todd, in order to get inside British headquarters and obtain useful information for the rebels. Unfortunately, Todd's embittered wife shows up and declares that Jeremy is an imposter.