Season Regulars 10

1. 

   Melissa Benoist

   Kara Danvers / Supergirl / Kara Zor-El

2. 

   Chyler Leigh

   Alex Danvers / Sentinel

3. 

   David Harewood

   J'onn J'onzz / Martian Manhunter

4. 

   Katie McGrath

   Lena Luthor

5. 

   Jesse Rath

   Querl 'Brainy' Dox / Brainiac-5

6. 

   Nicole Maines

   Nia Nal / Dreamer

7. 

   Azie Tesfai

   Kelly Olsen / Guardian

8. 

   Julie Gonzalo

   Andrea Rojas / Acrata

9. 

   Staz Nair

   William Dey

10. 

    Andrea Brooks

    Eve Tessmacher / Hope

Guest Stars 17

1. 

   Corbin Bleu

   Trevor Crane

2. 

   Roxy Wood

   Yvette

3. 

   Pierson Fodé

   Angus / Gregory Bauer

4. 

   Jesse Moss

   Richard Bates

5. 

   Anna Van Hooft

   Jennifer Bates

6. 

   Doron Bell

   Detective Rivers

7. 

   Tarun Keram

   Henry / Man in Tank

8. 

   Teresa Laverty

   Choking Man's Wife

9. John Michael

   Kid #2

10. Olivia Morandin

    Child

11. 

    Rico Simonini

    Frank

12. 

    Owen Walstrom

    Choking Man

13. 

    Pietra Castro

    Kid #1

14. 

    Patti Allan

    Margot

15. 

    Donna Benedicto

    Agent Reiff

16. 

    Arran Henn

    News Reporter

17. 

    Keith Dallas

    Al

Crew 4