The Scarlet Coat

A stable boy who becomes a pivotal local contact for Bolton, initially wary of danger but gradually entwined in the spy hunt. His streetwise observations and willingness to help illuminate the human side of wartime treachery. He embodies the everyday courage that sustains revolutionary effort.

A cautious American general overseeing West Point who weighs Bolton's claims and orchestrates strategic moves to protect the fort. He values discipline and prudence, yet understands the necessity of bold deception to secure victory. His leadership anchors the military response to British pressure.

A physician who serves as a British insider, suspicious of Bolton and instrumental in trapping him for deciphering the coded messages. His calm, calculating demeanor makes him a formidable intermediary between intelligence and action. He embodies the era's chilling efficiency in espionage operations.

A suave British officer who earns Bolton's trust and becomes a central figure in the spy trade. He demonstrates charm coupled with pragmatism, and ultimately faces a moral test as the truth about the Gustavus/Osborn scheme unfolds. His fate underscores the high cost of espionage.

The notorious traitor behind the Gustavus ploy, Arnold manipulates intelligence and alliances to advance his own aims. He embodies the complexity of loyalty and deceit during wartime, orchestrating key moves that threaten American defenses. His reveal as Gustavus redefines the war's internal landscape.

A Tory wife who uses personal influence to navigate the spy world, attempting to sway Bolton with a safe-conduct pass and later confessing her feelings. Her presence illustrates how civilians can complicate intelligence work and blur the lines between ally and guest. Her choices impact the reliability of information.

An American commander who remains skeptical of Bolton's loyalties, insisting on rigorous verification before confidence is granted. He represents the cautious guardrails of the American command structure and the pressure to avoid missteps during a fragile moment in the war. His restraint influences the fate of the mission.