S02E06: Innocent Graves - Part 2.
Banks believes he's found his man, but DI Morton suspects her colleague isn't seeing the bigger picture. When the trial against theatre director Owen Pearce collapses, Banks and the team are forced to rebuild the case with entirely new evidence. As a new suspect for Ellie's murder comes to light, a second girl is found dead in similar circumstances, and she is soon identified as Becca Smith, Ellie's best friend.