Elenco Principal da Temporada 12

1. 

   K.J. Apa

   Archie Andrews

2. 

   Lili Reinhart

   Betty Cooper

3. 

   Camila Mendes

   Veronica Lodge

4. 

   Cole Sprouse

   Jughead Jones

5. 

   Madelaine Petsch

   Cheryl Blossom

6. 

   Casey Cott

   Kevin Keller

7. 

   Charles Melton

   Reggie Mantle

8. 

   Vanessa Morgan

   Toni Topaz

9. 

   Mädchen Amick

   Alice Cooper

10. 

    Skeet Ulrich

    FP Jones

11. 

    Marisol Nichols

    Hermione Lodge

12. 

    Mark Consuelos

    Hiram Lodge

Convidados Especiais 13

1. 

   Drew Ray Tanner

   Fangs Fogarty

2. 

   Luke Perry

   Fred Andrews

3. 

   Link Baker

   Captain Golightly

4. 

   Riun Garner

   Zayn Amari

5. 

   Jaeson Lee

   Berserker

6. 

   Colm Hill

   Game Master

7. 

   Gina Gershon

   Gladys Jones

8. 

   Jordan Connor

   Sweet Pea

9. 

   Sheila Tyson

   Delores

10. 

    Trinity Likins

    Jellybean Jones

11. 

    Alvin Sanders

    Pop Tate

12. 

    Barbara Wallace

    Nana Rose Blossom

13. 

    Martin Cummins

    Tom Keller

Equipa Técnica 2