Sharon D Clarke DCI Ellis Actor Andrew Gower DS Chet Harper Actor Beau Gadsdon Amy Actor Allison Harding ACC Alison Leighton Actor Freya Hannan-Mills Maggie Bradley Actor Kaye Wragg Linda Bradley Actor Michael Wildman Stephen Mason Actor Chris Reilly DCI Jim Belmont Actor Brian Markey Charles 'Carlos' Braine Actor Catherine Walker Louise Edwards Actor Wayne Foskett Michael Edwards Actor Daire Scully Rowan Edwards Actor Nick Hurran Director Sian Ejiwunmi-Le Berre Writer, Executive Producer Paul Logue Writer Chris Martin Producer Sebastian Cardwell Executive Producer Paul Testar Executive Producer Catherine Mackin Executive Producer Bea Tammer Executive Producer Michele Buck Executive Producer Lucy Raffety Executive Producer