Callard recommends Murphy to the McGeechan brothers. They plan to reactivate some assault rifles, but won't tell Murphy why they need them. Murphy knows they plan something big, but first he has to make sure his cover isn't blown.
| Name | Type | Role | |
|---|---|---|---|
| Simon Donald | Writer | ||
| Josef Altin | Guest Star | ||
| Michael Feast | Guest Star | ||
| Craig Rogan | Guest Star | ||
| Penny Layden | Guest Star | ||
| Derek Lea | Guest Star | ||
| Stuart Wilkinson | Guest Star | ||
| Rae Hendrie | Guest Star | ||
| Scott Cleverdon | Guest Star | ||
| Ricky Nixon | Guest Star | ||
| Michael Fassbender | Guest Star | ||
| Russell Anderson | Guest Star | ||
| Georgia Mackenzie | Guest Star | ||
| Ramon Tikaram | Guest Star | ||
| Neil Bell | Guest Star | ||
| Mark Womack | Guest Star | ||
| Andy Goddard | Director |