This Morning

Wednesday, 26 July 2017

Mark is a regular crime expert on ITV's This Morning, undertaking mini-investigations to report about crimes affecting the public.

His background as a detective specialising in child protection also means he is a leading authority on staying safe online.

Mark's most recent investigation was into the fatal Grenfell Tower fire.

View Mark's profile on

More Articles



Mark fronts This Morning's true crime series, taking a closer look at previously unsolved cases - from Madeleine McCann to flight MH370.

Read more