Jack Montgomery (born 17 February 1992 in Alvechurch, Worcestershire) is a British actor, who has appeared in television, stage productions and motion pictures. He is managed by Gavin Barker Associates and studies at St Augustine's High School, Redditch. He portrayed Jeremy Potts in Chitty Chitty Bang Bang at the London Palladium and he was also part of the original cast of Mary Poppins in which ... show more