In this episode of Find My Past the TV show, our three participants learn how their ancestors were involved in the infamous gunpowder plot to blow up the Houses of Parliament in 1605. Miranda Barran discovers that her ancestor, Robert Catesby, was actually the mastermind behind the gunpowder plot – not Guy Fawkes. Cordelia Mayfield's ancestor, King James I's spymaster Sir Robert Cecil uncovered the plot and hunted down the conspirators, including Everard Digby. Will Windsor-Clive, Digby's descendant, discovers that his ancestor also played an integral part in the plot. Tune in to watch the dramatic conclusion as we unite all three participants and reveal their connection.