Three convicted murderers have now been murdered themselves. The three have one thing in common: they have been named in a campaign run by a support group for relatives of murder victims. Murphy must find out if this is a coincidence or if someone if murdering convicted killers just for revenge.
| Name | Type | Role | |
|---|---|---|---|
| Colin Bateman | Writer | ||
| Morgan Hopkins | Guest Star | ||
| Aislinn Sands | Guest Star | ||
| Molly Johnson | Guest Star | ||
| Lewis Owen | Guest Star | ||
| Martin Reeve | Guest Star | ||
| Paul Brennan | Guest Star | ||
| Georgia Mitchell | Guest Star | ||
| Dolly Wells | Guest Star | ||
| Simon McCallum | Guest Star | ||
| Grant Burgin | Guest Star | ||
| Peter Wright | Guest Star | ||
| Aaron Harris | Guest Star | ||
| Roger Evans | Guest Star | ||
| Vicky Evans Hubbard | Guest Star | ||
| Paterson Joseph | Guest Star | ||
| Davyd Harries | Guest Star | ||
| J.D. Kelleher | Guest Star | ||
| Philip John | Director |