Following the attack on Thorne, the hunt for the killer intensifies. Tension between Thorne and Tughan threatens to expose a dark secret too.
| Name | Type | Role | |
|---|---|---|---|
| Mark Billingham | Writer | ||
| Dudu Appleton | Writer | ||
| Jim Keeble | Writer | ||
| Natascha McElhone | Guest Star | ||
| Stephen Hopkins | Director |