Season Regulars 7

1. 

   Idris Elba

   DCI John Luther

2. 

   Dermot Crowley

   DSU Martin Schenk

3. 

   Nikki Amuka-Bird

   DCI Erin Gray

4. 

   Sienna Guillory

   Mary Day

5. 

   David O'Hara

   DSU George Stark

6. 

   Michael Smiley

   Benny Silver

7. 

   Warren Brown

   DS Justin Ripley

Guest Stars 7

1. Rachel Hankey

   Emily Hammond

2. 

   Shaun Mason

   Sean 'Beanie' Beamish

3. Kevin Fuller

   Paul Ellis

4. 

   Sasha Behar

   Dani Lane

5. 

   Selva Rasalingam

   Craig Lane

6. 

   Lucian Msamati

   Ken Barnaby

7. Maria Miles

   Tessa Barnaby

Crew 6