John Nettles DCI Tom Barnaby Actor Daniel Casey Sgt. Gavin Troy Actor Jane Wymark Joyce Barnaby Actor Laura Howard Cully Barnaby Actor Barry Jackson Dr. George Bullard Actor Denyse Alexander Agnes Gray Actor Janine Duvitski Deirdre Tibbs Actor Ian Fitzgibbon David Smy Actor Geoffrey Hutchings Colin Smy Actor Bernard Hepton Harold Winstanley Actor Angela Pleasence Doris Winstanley Actor Sarah Badel Rosa Carmichael Actor Ed Waters Nicholas Bentley Actor Nicholas Woodeson Avery Phillips Actor Richard Huw Tim Young Actor Nicholas Le Prevost Esslyn Carmichael Actor Debra Stephenson Kitty Carmichael Actor Vivienne Moore Jenny Evers Actor John Cater Mr. Tibbs Actor Hilary Crane Mrs. Maddox Actor Robert McIntosh Charles Makepeace Actor Patricia Heneghan Peggy Marshall Actor Michael Cronin Emperor Joseph Actor Jeremy Silberston Director Brian True-May Executive Producer Caroline Graham Writer