Guest Stars Yorick van Wageningen as Eric Van Hauten Greg Wise as Mark Davey Penny Downie as Jane Griffith Elisabeth Dermot Walsh as Thelma Field Bernard Gallagher as Mr Colly Ayesha Dharker as Grace Kandola David Cann as DCI Tom Fuller Priyanga Burford as Miranda Kent Oliver Cotton as Donald Griffith Belinda Sinclair as Helen Branton Justin Pierre as DS Ken Jones