Season Regulars 10

1. 

   Caity Lotz

   Sara Lance / White Canary

2. 

   Maisie Richardson-Sellers

   Amaya Jiwe / Vixen

3. 

   Amy Pemberton

   Gideon (voice)

4. 

   Nick Zano

   Nathaniel 'Nate' Heywood / Steel

5. 

   Dominic Purcell

   Mick Rory / Heat Wave

6. 

   Victor Garber

   Dr. Martin Stein / Firestorm

7. 

   Brandon Routh

   Ray Palmer / The Atom

8. 

   Franz Drameh

   Jefferson 'Jax' Jackson / Firestorm

9. 

   Arthur Darvill

   Rip Hunter

10. 

    Matt Letscher

    Eobard Thawne / Reverse-Flash

Guest Stars 14

1. 

   Stephen Amell

   Oliver Queen / Green Arrow

2. 

   John Rubinstein

   Albert Einstein

3. 

   Kwesi Ameyaw

   Charles McNider / Dr. Mid-Nite

4. 

   Sarah Grey

   Courtney Whitmore / Stargirl

5. 

   Christina Jastrzembska

   Mileva Maric

6. 

   Matthew MacCaull

   Henry Heywood

7. 

   Neal McDonough

   Damien Darhk

8. 

   Christiaan Westerveld

   King Louis XIII

9. 

   Rebecca Roberts

   Queen Anne of Austria

10. Thorsten Heimann

    Head Scary German

11. 

    Tristan Jensen

    Bodyguard

12. 

    Michael Germant

    German Sailor

13. David Raynolds

    King Louis XIII

14. 

    Matthew MacCaull

    Commander Steel

Crew 5