In a last-ditch bid for her freedom, Laura takes drastic measures to hold Oliver to account, and the truth of what happened on the morning Andrew died is finally revealed.
A vital piece of evidence comes to light. Laura, blindsided, seeks to discover its origin, and with Katy and Liam's help, she's led to a startling new suspect.
Winnie makes a surprising confession, prompting Laura to appeal to a former ally for help. However, press interest and Katy's volatility threaten to derail Laura's progress.