Guest Stars Noel Clarke as Mickey Smith Camille Coduri as Jackie Tyler Lachele Carl as Trinity Wells Penelope Wilton as Harriet Jones Annette Badland as Margaret Blaine Alan Ruscoe as Slitheen Rupert Vansittart as General Asquith Jack Tarlton as Reporter David Verrey as Joseph Green Steve Speirs as Strickland Paul Kasey as Slitheen Elizabeth Fost as Slitheen Andrew Marr as Himself Corey Doabe as Spray Painter Morgan Hopkins as Sergeant Price