McKirdy and Singh fall out over issuing a ticket to a family member. The Chief heads to London for a press conference to launch a combined police force.
| Name | Type | Role | |
|---|---|---|---|
| Chris Grady | Writer | ||
| Joe Hullait | Writer | ||
| Iain Davidson | Producer | ||
| Andrew McIntosh | Guest Star | Sgt. Donaldson | |
| Meghan Tyler | Guest Star | Rachel McGuigan | |
| Gareth Waugh | Guest Star | Jimbo Kumar | |
| Craig Johnstone | Guest Star | Car Salesman | |
| Ewan Angus | Executive Producer | ||
| Rab Christie | Executive Producer | ||
| Iain Davidson | Director | ||
| Jack Docherty | Actor | Chief Commissioner Cameron Miekelson | |
| Sally Reid | Actor | PC Sarah Fletcher | |
| Chris Forbes | Actor | PC Charlie McIntosh | |
| Ashley Smith | Actor | PC Jane McKay | |
| Jordan Young | Actor | PC Jack McLaren | |
| Joe Hullait | Actor | Narrator | |
| ML Stone | Actor | Maggie LeBeau | |
| James Allenby-Kirk | Actor | V.O. Ken Beattie | |
| Manjot Sumal | Actor | PC Surjit Singh | |
| Darren Connell | Actor | Bobby Muir |