Season Regulars 8

1. 

   Grant Gustin

   Barry Allen / The Flash

2. 

   Danielle Panabaker

   Dr. Caitlin Snow / Killer Frost

3. 

   Carlos Valdes

   Cisco Ramon / Vibe

4. 

   Keiynan Lonsdale

   Wally West / Kid Flash

5. 

   Thomas Cavanagh

   Harrison 'H.R.' Wells

6. 

   Jesse L. Martin

   Joe West

7. 

   Tom Felton

   Dr. Julian Albert

8. 

   Candice Patton

   Iris West

Guest Stars 10

1. 

   Darren Criss

   Music Meister

2. 

   Melissa Benoist

   Kara Danvers / Supergirl

3. 

   David Harewood

   J'onn J'onzz / Martian Manhunter

4. 

   Victor Garber

   Digsy's Husband

5. 

   John Barrowman

   Cutter Moran

6. 

   Jeremy Jordan

   Grady

7. 

   Chris Wood

   Mon-El / Tommy Moran

8. Gili Roskies

   Patron

9. 

   Liam Hughes

   Young Barry

10. 

    Michelle Harrison

    Nora Allen

Crew 8