Guest Stars Michael N. Harbour as Trevor Wilson Gary Bakewell as Tim Greenway David Robb as Henry Reeve-Jones Laura Fraser as Gemma McEnery Rosie Cavaliero as Second Police Officer Clive Russell as Ellis Hilary Mason as Monica Cornish Clare Cathcart as Finoula O'Callaghan Christina Carty as First Police Officer Sharon Duce as Isabel McEnery Gabrielle Hamilton as Hope Cornish Avi Nassa as Agir Sakik Ray Trickitt as Stanley Predovic