When Sergeant Scott falls ill, Barnaby and PC Ben Jones (Jason Hughes, "Killing Me Softly") investigate a series of murders linked to the death of a beauty queen which occurred several years previously.

Alice Knight, Cally Hamilton, Caroline Goodall, Claire Askam, Clemmie Hooton, David Bamber, Elizabeth Spriggs, Jenny Jackson, Josef Lindsay, Louise Breckon-Richards, Paul Ireland, Richard Cant, Simon Callow, Sophie Thompson, Tom Bennett, Tom Georgeson, Tracy Brabin