The BBC’s hit genealogy TV show Who Do You Think You Are? will be back on UK screens this summer, with a host of new celebrities taken through the emotional journey of tracing their family trees.
This will be the 15th series of the popular show, produced by Wall to Wall, and the celebrities have been named as Our Girl and former Coronation Street star Michelle Keegan; award-winning actress and Broadchurch star Olivia Colman; pop star Boy George; Strictly Come Dancing judge Shirley Ballas; comedian Lee Mack; former JLS boy band member Marvin Humes; barrister and TV personality Judge Rinder and Paralympian Jonnie Peacock.
Olivia Colman is one of the stars of series 15