Extensive credits range from RSC productions to a lead role in Disney's PARENT TRAP. Simon's film credits include CAPTAIN AMERICA: THE FIRST AVENGER and ALAN PARTRIDGE: ALPHA PAPA. Television credits include POPPY SHAKESPEARE, SHERLOCK, THE PASSING BELLS, MIDSOMER MURDERS and National Geographic's GENIUS: EINSTEIN. Simon also played series regular 'Odda' in BBC's THE LAST KINGDOM. He can next be seen in upcoming feature film THE FOREIGNER, BBC's GUNPOWDER and REQUIEM.