Series Cast 27

1. 

   Lord Alan Sugar

   Self - The Boss (255 Episodes)

2. 

   Mark Halliley

   Self - Narrator (voice) (255 Episodes)

3. 

   Karren Brady

   Herself - Lord Sugar's aide (142 Episodes), Self (36 Episodes), Herself - Lord Sugar's Aide (14 Episodes)

4. 

   Nick Hewer

   Himself - Lord Sugar's Aide (135 Episodes)

5. 

   Claude Littner

   Himself - Lord Sugar's aide (70 Episodes)

6. Samantha Moon

   Frances (63 Episodes)

7. Margaret Mountford

   Herself - Lord Sugar's Aide (63 Episodes)

8. 

   Tim Campbell

   Self (36 Episodes), Himself - Lord Sugar's Aide (14 Episodes)

9. 

   Thomas Skinner

   Himself - Candidate (14 Episodes)

10. Adenike Ogundoyin

    Self (14 Episodes)

11. Lindsay Bogaard

    Self (14 Episodes)

12. Miranda Rose

    Self (14 Episodes)

13. Adele Lock

    Self (14 Episodes)

14. Matthew Palmer

    Self (14 Episodes)

15. Rachel Groves

    Self (14 Episodes)

16. Sebastian Schrimpff

    Self (14 Episodes)

17. Ben Leary

    Self (14 Episodes)

18. Raj Dhonota

    Self (14 Episodes)

19. Miriam Staley

    Self (14 Episodes)

20. 

    James Max

    Self (14 Episodes)

21. Claire Young

    Self - Contestant (13 Episodes)

22. Raef Bjayou

    Self - Contestant (13 Episodes)

23. 

    Michelle Dewberry

    Self (12 Episodes)

24. 

    Ruth Badger

    Self (12 Episodes)

25. Ryan-Mark Parsons

    Self - Contestant (8 Episodes)

26. Souleyman Bah

    Self - Contestant (3 Episodes)

27. 

    Katherine Jenkins

    — (1 Episode)

Series Crew 16