Turner was selected by the
Labour Party as their candidate for
Kingston upon Hull East in March 2008. In April 2014, Turner referred himself to the
Parliamentary Commissioner for Standards after complaints were made in relation to invitations to a £45-a-head Labour Party fundraising event, sent using parliamentary email accounts. The Commissioner for Standards concluded that there should be no
inquiry. At the
2015 general election, Turner was re-elected as MP for Kingston upon Hull East with an increased vote share of 51.7% and an increased majority of 10,319. On 11 January 2016, Turner was appointed
Shadow Attorney General for England and Wales to replace
Catherine McKinnell, who resigned following a reshuffle to the
Corbyn shadow cabinet. On 26 June 2016, Turner resigned from the Shadow Cabinet following the
EU referendum, among a number of his colleagues unhappy with
Jeremy Corbyn's leadership. He supported
Owen Smith in the
2016 Labour leadership election. On 14 October 2016, it was announced that Turner had returned to Labour's frontbench as a whip. Turner was again re-elected at the snap
2017 general election with an increased vote share of 58.3% and an increased majority of 10,396. Following the election, he was appointed as Shadow Shipping, Aviation and Road Safety Minister within the Shadow Transport team. On 12 March 2018, allegations of sexual misconduct against Turner were reported in the British press. Turner, via his solicitors, denied making any such comments or behaving inappropriately. In September 2019,
Speaker of the House John Bercow described Turner as the "noisiest member of the House". At the
2019 general election, Turner was again re-elected, with a decreased vote share of 39.2% and a decreased majority of 1,239. Turner is a member of the
Labour Friends of Israel group in Parliament. In August 2023, Turner apologised after sharing a doctored image of Prime Minister
Rishi Sunak on
Twitter. At the
2024 general election, Turner was again re-elected, with an increased vote share of 43.8% and an increased majority of 3,920. Turner has criticised planned reforms by the
Starmer government to limit jury trials. He has described the idea as "ludicrous", and has said that he would consider resigning from his seat to trigger a
by-election if the proposal succeeded. Turner cited his own experience with the criminal justice system as reasoning, saying that he had been charged with handling stolen goods in 2002 while working as an antiques dealer, and the case was thrown out due to lack of evidence in the face of a jury trial. On 31 March 2026, Turner had the Labour
whip suspended after giving an interview to a campaigner who stood against Labour MP
Jess Phillips in the 2024 general election. Turner has also been an outspoken critic of senior Labour figures. Shortly before the suspension, he called former
Downing Street Chief of Staff Morgan McSweeney "McSwindle" and alleged that he staged the theft of a mobile phone. ==Personal life==