Owen Brenman Dr. Heston Carter Actor Anna Acton Joanne Webber Actor Misha Butler Chas Webber Actor Craig Russell Andy Reeves Actor Adrian Lewis Morgan Dr. Jimmi Clay Actor Elisabeth Dermot Walsh Dr. Zara Carmichael Actor Ian Midlane Al Haskey Actor Laura Rollins Ayesha Lee Actor Lorna Laidlaw Mrs Tembe Actor Jan Pearson Karen Hollis Actor Sarah Moyle Valerie Pitman Actor Vito Bruno Director Mark Hiser Writer Bridget Colgan Writer Gail Evans Producer Mike Hobson Executive Producer