Perez must find answers before Creggan finds his target; Eve has an alibi and denies any involvement; Sister Carolyn decides to flee after she receives a... 57mins
The hunt is on for Sandy's attacker, before a shocking confession causes tensions to boil over and some Islanders take justice into their own hands. 58mins
Perez attends his mother's funeral and suspects his dad is losing his memory; Tosh reports the shooting of a prominent Shetlander, and Perez races back to... 59mins