| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Brian Milligan | James Tyler | Glock 17 | - |
| Chris Corrigan | Bill Nash | Umarex GPDA | - |
| Gerard Jones | PC Brian Stone | Walther P99 | Continuity error, replacesGlock 17 |
| Gillian Anderson | Detective Superintendent Stella Gibson | Glock 17 | 3rd Generation |
| Gillian Anderson | Detective Superintendent Stella Gibson | Walther P99 | - |
| Niamh McGrady | PC Danielle Ferrington | Glock 17 | - |
| Niamh McGrady | PC Danielle Ferrington | Walther P99 | Continuity error, replacingGlock 17 |