Host Sue Perkins and captains Richard Osman and Josh Widdicombe are joined by Stephen Mangan, Mel Giedroyc, Nish Kumar and Suzannah Lipscomb to compete to earn the right to decide the greatest ever bearer of the name Mary.

In this series opener Josh Widdicombe is joined by Nish Kumar and historian Kate Williams, while Richard Osman is joined by Katherine Ryan and Gabby Logan.

Panel show about people with the same name. Josh Widdicombe is joined by Desiree Burch and Kate Williams and Richard Osman is joined by Katy Brand and Nish Kumar.