The MIU refuses to concede to pressure from the hospital's trust while looking closer into previous complaints that might shed light on the truth, but just how far will the trust go to protect itself? Suspicion turns once again to James Ford after his actions on his night out are revealed, and Kate is forced to make a decision as both the doctor and the MIU race to track down midwife Maria Carter

With more questions than answers, the MIU is running out of time to piece together the truth. In the wake of a shocking death, Ford and the MIU discover witnesses who are unwilling to speak on record as well as hints of a wider conspiracy that leads far beyond the failing psychiatric unit. Meanwhile, Ford desperately attempts to gain an ally to fight alongside him

George and Norma must decide if they can trust Lucinda as her search for the truth becomes dangerous and she turns to help from unexpected places.

When psychiatric registrar James Ford finds himself torn between a new mother attending a routine postnatal check-up and the sectioning of a psychotic woman during a busy on-call shift, no-one can predict the terrible consequences. The MIU are brought in to investigate, but digging deeper into the events that night leads to questions about Dr Ford and his hospital department.

After a nightmare shift in A&E during which a patient dies, experienced Doctor Lucinda Edwards faces an investigation into her fitness to practise.

Lucinda fights to defend herself as the investigation intensifies and her home life crumbles, but Norma and George disagree about their new evidence.