Актьори от сезона 4

1. 

   Jonny Lee Miller

   Sherlock Holmes

2. 

   Lucy Liu

   Joan Watson

3. 

   Jon Michael Hill

   Marcus Bell

4. 

   Aidan Quinn

   Thomas Gregson

Гостуващи звезди 14

1. 

   Nelsan Ellis

   Shinwell Johnson

2. 

   Jane Alexander

   C.

3. 

   Raymond Ma

   Captain Pack

4. 

   Derek Goh

   Kyle

5. 

   Francis Jue

   Hu

6. 

   Ron Rifkin

   Wayne Vachs

7. 

   Shelley Thomas-Harts

   Ms. Lawler

8. 

   Annie Q.

   Wendy

9. 

   Stacey Sargeant

   Laila Kalifa

10. Pierre Jean Gonzalez

    Driver

11. 

    Ryan Andes

    Lead Bodyguard

12. 

    Michael Mulheren

    Detective

13. 

    Madai Chakell

    Chivonne

14. 

    Jon Huertas

    Halcon

Екип 4