Elenco Principal da Temporada 4

1. 

   Billie Piper

   Hannah 'Belle' Baxter

2. 

   Iddo Goldberg

   Ben

3. 

   Lily James

   Poppy

4. 

   Gemma Chan

   Charlotte

Convidados Especiais 18

1. 

   James D'Arcy

   Duncan

2. 

   Callum Blue

   Alex

3. 

   David Proud

   Blake

4. 

   Adam James

   Matt

5. 

   Roger Barclay

   David

6. 

   Iwan Rheon

   Lewis

7. 

   Justin Edwards

   Stewart

8. 

   Tom Price

   Simon

9. 

   George Rainsford

   Tim

10. 

    Paul Nicholls

    Harry Keegan

11. 

    Amy Beth Hayes

    Amber

12. 

    Adam Astill

    Liam

13. 

    Matt Rippy

    Jesse

14. 

    Leon Ockenden

    Connor

15. Allyson Brown

    Kat

16. Mark Penfold

    Judge

17. 

    Mel B

    Sylvia Burke

18. 

    Cherie Lunghi

    Stephanie

Equipa Técnica 1