Season Regulars 11

1. 

   Peter Cullen

   Optimus Prime (voice)

2. 

   Jeffrey Combs

   Ratchet (voice)

3. 

   Frank Welker

   Megatron (voice)

4. 

   Tania Gunadi

   Miko Nakadai (voice)

5. 

   Josh Keaton

   Jack Darby (voice)

6. 

   Kevin Michael Richardson

   Bulkhead (voice)

7. 

   Ernie Hudson

   Agent William Fowler (voice)

8. 

   Andy Pessoa

   Rafael "Raf" Esquivel (voice)

9. 

   Sumalee Montano

   Arcee (voice)

10. 

    Steve Blum

    Starscream (voice)

11. 

    Daran Norris

    Knock Out (voice)

Guest Stars 1

1. 

   Gina Torres

   Airachnid (voice)

Crew 3