Harry embarks on a quest to research his family tree. However, his journey takes an unexpected turn when he becomes locked in a library room. In an attempt to find an exit, he stumbles into an unfamiliar room, leading to a series of comedic misadventures. The episode plays on the juxtaposition of Harry's mild-mannered demeanor against the backdrop of espionage intrigue, creating a humorous scenario where the everyday man finds himself in situations reminiscent of a spy thriller.