Регулярный состав сезона 2

1. 

   班奈狄克·康柏拜區

   Sherlock Holmes

2. 

   馬丁·費里曼

   John Watson

Приглашённые звёзды 19

1. 

   Una Stubbs

   Mrs. Hudson

2. 

   露易絲·布瑞莉

   Molly Hooper

3. 

   Zoe Telford

   Sarah

4. 

   Gemma Chan

   Soo Lin Yao

5. 

   Al Weaver

   Andy Galbraith

6. 

   Bertie Carvel

   Seb Wilkes

7. 

   Daniel Percival

   Eddie Van Coon

8. Paul Chequer

   DI Dimmock

9. 

   Howard Coggins

   Brian Lukis

10. 

    Janice Acquah

    Museum Director

11. 

    Jack Bence

    Raz

12. 

    John Macmillan

    Community Officer

13. 

    Olivia Poulet

    Amanda

14. 

    Jacqueline Chan

    Shopkeeper

15. 

    Sarah Lam

    Opera Singer

16. 

    Gillian Elisa

    Surgery Receptionist

17. 

    Stefan Pejic

    Box Office Manager

18. Philip Starnier

    German Tourist

19. 

    Joanna Burnett

    Tour Guide

Съёмочный состав 5