Since his appearance in Harry Potter And the Deathly Hallows (2010) as a handraising, trainstopping, carriageboarding, kidscaring Deatheater! Jon has been pursuing much darker film roles. Born In Yorkshire and originally an Aerospace engineer Jon has developed a compelling, unique and very striking look, and a style that has brought a string of excitingly unusual and very challenging roles. From the violently iconic Diggs in the soon to be released 'Hard Shoulder' to the Drunken desperation of Father Lawrence in 'The Zombie King' working with …