Don Gilet DI Mervin Wilson Actor Don Warrington Commissioner Selwyn Patterson Actor Shantol Jackson Sergeant Naomi Thomas Actor Shaquille Ali-Yebuah Officer Sebastian Rose Actor Catherine Garton Sergeant Mattie Fletcher Actor Élizabeth Bourgine Catherine Bordey Actor Scarlett Alice Johnson Keira Mayhew Actor Ace Bhatti Alasdair Hartnell Actor Lizzie Davidson Stacey Wright Actor Hermione Norris Margot Hartnell Actor Sean Delaney Luke Wright Actor Gary Wilmot Anton Busette Actor Daniel Ward Solomon Clarke Actor Ginny Holder Actor Emma Grazette Producer Ray McBride Producer Tim Key Executive Producer America Rodriguez Executive Producer James Hall Writer Poz Watson Writer Ian Aryeh Director