Greenlit Productions, produced in association with Paddock Productions ; produced by Simon Passmore and Jill Green ; written and created by Anthony Horowitz ; directed by Jeremy Silberston and David Thacker
Kudos Film & Television ; Shine International ; written by Chris Chibnall, Louise Fox ; produced by Richard Stokes ; directed by James Strong, Euros Lyn
ITV Studios ; ITV Studios Global Entertainment ; writers, Martha Hillier, Glen Laker, Paul Matthew Thompson ; producer, Letitia Knight ; directors, Marek Losey, Jill Robertson, Jamie Childs, Paul Gay
ITV Studios ; ITV Studios Global Entertainment ; written by Paul Matthew Thompson, Paul Logue, Martha Hillier ; producer, Letitia Knight ; directed by Paul Gay, David Leon, Chris Baugh, Lee Haven Jones