Leo Suter Inspector Lynley Actor Mark Field Adrian Brouard Actor Niamh Walsh Helen Clyde Actor Nadia Parkes Sofia Cullen Actor Daniel Mays DCI Brian Nies Actor Joshua Sher Simon St James Actor Sofia Barclay DS Barbara Havers Actor Jack Archer Frazer Actor Amanda Drew Valerie Layton Actor Michael Workeye DC Tony Bekele Actor Angus Cooper Paul Chandler Actor Nisha Nayar Amani Havers Actor James Northcote Gethyn Strong Actor Adrian Wheeler James Havers Actor Hamza Jeetooa Dev Ellis Actor Grace Doherty Madelaine Larwood Actor Holli Dempsey Emma Kilfoyle Actor Rosalyn Wright Maia Saunders Actor Spike Leighton Sean Lavery Actor Sienna Guillory Della Kerne Actor Edward Bazalgette Director Suzanne McAuley Producer Steve Thompson Executive Producer Stewart Svaasand Director Colin Callender Executive Producer Peter Robertson Cinematographer Catherine Creed Film Editor Helen Murphy Film Editor Elizabeth George Writer