Elenco Principal da Temporada 7

1. 

   Stephen Amell

   Oliver Queen / Green Arrow

2. 

   David Ramsey

   John Diggle / Spartan

3. 

   Willa Holland

   Thea Queen

4. 

   Emily Bett Rickards

   Felicity Smoak

5. 

   Paul Blackthorne

   Quentin Lance

6. 

   Josh Segarra

   Adrian Chase

7. 

   Echo Kellum

   Curtis Holt

Convidados Especiais 16

1. 

   Rick Gonzalez

   Rene Ramirez / Wild Dog

2. 

   Joe Dinicol

   Rory Regan / Ragman

3. 

   Suki Kaiser

   Janet Carroll

4. 

   Michael Dorn

   Prometheus (voice) (uncredited)

5. 

   Houston Stevenson

   Private Collins

6. 

   Erin Aubrey

   Doctor

7. 

   Lauro David Chartrand-DelValle

   Thug

8. 

   Vincent Dangerfield

   Evan Wender

9. 

   Kory Grim

   Recruit #2

10. 

    Alex Kyshkovych

    Recruit #1

11. 

    Chad L. Coleman

    Tobias Church

12. 

    Tyler Ritter

    Detective Billy Malone

13. 

    Garry Chalk

    Lieutenant General J.G. Walker

14. 

    Alexandr Kalugin

    Hooded Man

15. 

    Madison McLaughlin

    Evelyn Sharp

16. 

    David Nykl

    Anatoly Knyazev

Equipa Técnica 3