S1, E4: Cormack investigates the link between Ezekiel's missing cousins and Isabel's murder. He probes Joe about his connection to Ezekiel, but Joe refuses to cooperate. Billy Hopkins claims to have evidence implicating Steve Walcott.
Starring Travis Fimmel, Jemmason Power, Talijah Blackman-Corowa
Director Matthew Saville, Sian Davies