Picking up immediately after the explosive cliffhanger of Episode 2, we find DI Calder and DS Tosh (Alison O’Donnell) scrambling.

Picking up from the tense cliffhanger of the previous episode, Episode 3 focuses on the forensic trail left behind by the missing young man. The discovery of a hidden locker and suspicious mailing addresses suggests that Connor was involved in something far more dangerous than simple teenage rebellion. Perez and Tosh find themselves navigating the murky waters of environmental activism and potential domestic terrorism.