 In May and June 2012, he filmed a fantasy adventure movie then titled "Mariah Mundi and the Midas Box" throughout the South West of England, playing the role of Isambard Black.The movie was released in 2014 as "" and garnered mostly negative reviews.On 14 June 2013, it was announced that Gemmill was to take over the lead role as Frank Farmer in the West End musical The Bodyguard replacing Lloyd Owen from 9 September 2013 – March 2014.