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.

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.

Feeling the full force of DI Renton’s investigation, Laura looks to those closest to her for support. But when suspicions fall on Ian, Laura is left questioning who she can…

Demolition work in Poplar uncovers a long-buried secret that leads to a testing and emotional case for the team. Sister Julienne takes on a sensitive delivery.

Sister Julienne and Dr Turner clash over whether to provide a private care service, and a distressing birth raises fears of another Thalidomide case.