Martha finds herself in a David and Goliath battle when she represents the driver of a high security prison van. When some of his prisoners escaped, Michael Ward opened the doors of his van to find another dead. With Ward and the security firm accused of causing the prisoner's death, Martha fights to make Ward stand up for himself, lest he becomes the fall guy. Chambers take on a new pupil, Daniel Lomas, who helps Martha unlock her client. Meanwhile Clive is struggling to get through to Fatima Ali, and Billy, still feeling the pressure from Micky, starts to uncover hidden truths about CW