Series 3

New chaplain Marie-Louise arrives at HMYOI Alderwick and clashes with veteran officer Bailey. Meanwhile, young offenders struggle through the first weeks of their incarceration.

After tragedy strikes, custodial manager Bailey faces mounting pressure, while Marie-Louise supports troubled inmates. Meanwhile, Peter and James form an unlikely bond.

A new relationship adds strain to Bailey's dilemma, while Peter grapples with telling the truth about the death of an innocent man. Marie-Louise debates whether to take a risk.