- Jason David Frank
- Â Emissary 8 episodes, 2017-2018
- Abby Trott
- Â Windblade 8 episodes, 2017-2018
- Peter Cullen
- Â Optimus Prime 7 episodes, 2017-2018
- Wil Wheaton
- Â Perceptor 7 episodes, 2017-2018
- Kari Wahlgren
- Â Victorion 6 episodes, 2017-2018
- Michael Dorn
- Â Fortress Maximus 5 episodes, 2017-2018
- Jason Marnocha
- Â Megatron 5 episodes, 2017-2018
- Lana McKissack
- Â Mistress of Flame 5 episodes, 2017
- Charlie Guzman
- Â Menasor 5 episodes, 2017-2018
- Rob Gavagan
- Â Devastator 4 episodes, 2017-2018
- Frank Todaro
- Â Starscream / ... 4 episodes, 2017-2018
- Nolan North
- Â Metroplex 3 episodes, 2017
- Matthew Patrick
- Â Computron 3 episodes, 2017
- Tay Zonday
- Â Chorus of the Primes 3 episodes, 2017
- Patrick Seitz
- Â Overlord 3 episodes, 2017-2018
- Judd Nelson
- Â Hot Rod / ... 2 episodes, 2017
- Victor Caroli
- Â Narrator 1 episode, 2017
- Mark Hamill
- Â Megatronus 1 episode, 2018