Idris Elba

役 DCI John Luther

Dermot Crowley

役 DSU Martin Schenk

Michael Smiley

役 Benny "Deadhead" Silver

Warren Brown

役 DS Justin Ripley

Ruth Wilson

役 Alice Morgan

Paul McGann

役 Mark North

Nikki Amuka-Bird

役 DCI Erin Gray

Indira Varma

役 Zoe Luther

Saskia Reeves

役 DSU Rose Teller

Steven Mackintosh

役 DCI Ian Reed