Guest Stars Josette Simon as DCI Jane Ford John Hannah as Dr Charles Beck Leo Staar as Calvin Dunn Anders Hayward as Lee Dunn Casper Knopf as Young Lee Dunn Laura White as Aysha Marsh Trevor Kaneswaran as DC Leo Naziri Emily John as Mia Dunn Christopher Hatherall as Pat Paul Keating as Dominic Johnson Simon Pengelly as Armed Officer