The father of a woman killed by a speedboat eight years ago on the River Thames has pleaded with the man responsible to reveal the “truth” about her death.

Graham Brown has never believed Jack Shepherd’s story that his daughter Charlotte – who was 24 – had taken control of the vessel shortly before it crashed near Wandsworth Bridge.

He’s expected to be released next month after serving five years of a 10-year sentence.

Mr Brown wants him to stay behind bars until Charlotte’s family is provided with an explanation of what happened. .