Episode 5: Diana and Theo have a convincing suspect in their sights, but a shocking move and new evidence make the detectives feel like they have failed. Meanwhile, Aileen's latest encounter leaves her with more questions than answers.
Cast
Starring: Richard Flood, Acushla-Tara Kupe, Carolyn Bracken, Vanessa Rare, Wayne Hapi, Scott Wills, Liam Carney, Matt Whelan, Manu Bennett, Michelle Fairley.
