Guest Stars Michael N. Harbour as Trevor Wilson Sarah Coomes as Nicola Sue Broomfield as Diane Emily Woof as WDC Dawn Morris Shirley Stelfox as Vivienne Harding Mary Conlon as Alex Weir Campbell Morrison as DC Pete Sherwin Surendra Kochar as Hamida Banu Ali Janet Spencer-Turner as Kay Taylor Georgina Ackerman as Marin Dina Jacobsen as WPC Linda Phillips Debbie Paul as Branch chair Ben Lemel as Gary Powell Keylee Jade Flanders as Charlotte Sherwin Ade Sapara as Ruben Lee Walker as DI Ray Scott Catherine Clarke as Chloe Myers Valerie Holliman as Sue Sherwin Phaldut Sharma as Rashid Ali