We are thrown back in time to Victorian Successville, where guest rookie Martin Kemp is tasked with solving the very first murder. Local lady of the night Rita Ora has been found dead in an alley, and DI Sleet and Kemp are tasked with retracing her last steps around the cobbled streets of Successville.
| Name | Type | Role | |
|---|---|---|---|
| Laurence Rickard | Writer | ||
| Tom Davis | Writer | ||
| Martin Kemp | Guest Star | Celebrity sidekick | |
| James De Frond | Director | ||
| Waen Shepherd | Crew | Composer | |
| Nico Tatarowicz | Actor | Sid Lowecroft | |
| Samson Kayo | Actor | will.i.am | |
| Tony Way | Actor | Jamie Oliver | |
| Tom Davis | Actor | DI Sleet | |
| Marie Lawerence | Actor | Paloma Faith | |
| Tom Bennett | Actor | Conor McGregor | |
| Perry Fitzpatrick | Actor | Phil Neville | |
| Terry Mynott | Actor | Jonathan Ross | |
| Liam Hourican | Actor | Gordon Ramsay |