Season Regulars 6

1. 

   Cress Williams

   Jefferson Pierce / Black Lightning

2. 

   Nafessa Williams

   Anissa Pierce / Thunder / Blackbird

3. 

   Christine Adams

   Lynn Pierce

4. 

   Marvin 'Krondon' Jones III

   Tobias Whale

5. 

   James Remar

   Peter Gambi

6. 

   Chantal Thuy

   Grace Choi

Guest Stars 21

1. 

   China Anne McClain

   Jennifer Pierce / Lightning

2. 

   Regina Ting Chen

   Chandler Tong

3. Roland S. Martin

   Roland S. Martin

4. 

   Zele Avradopoulos

   Lab Director

5. 

   Jarrett Worley

   Officer #1

6. Mitchell Warren

   Officer #2

7. Bruce Shepperson

   Creep #1

8. Ramon Thomas

   Creep #2

9. Khalil La'Marr Pickett

   Captain #1

10. Jason Hanna

    Captain #2

11. 

    Reggie Hayes

    Mayor Billy Black

12. 

    Bethann Hardison

    Dr. Bowlan

13. 

    Jason Louder

    Frank '2-Bits' Tanner

14. 

    Rafael Castillo

    Devonte Jones

15. 

    Damon Gupton

    Bill Henderson (voice)

16. 

    Tommy Kane

    John Webb

17. 

    Elena Varela

    Lauren Caruso

18. 

    William Catlett

    Latavious 'Lala' Johnson

19. 

    Keith Arthur Bolden

    Alvin Pierce

20. 

    Melissa De Sousa

    Chief Ana Lopez

21. Wallace Smith

    Detective Hassan Shakur

Crew 2