6.9 Gunpowder (2017) TV Series | where to watch? Oct. 21, 2017 Gunpowder (2017) TV Series | where to watch? IMDb: 6.9 2017 London, 1605. Robert Catesby, a 33-year old Warwickshire gentleman, devises a plot to blow up Parliament and kill the King. DramaWar & Politics
