Only Koji and the Autobots can save the Earth from the evil Predacons! The Predacons have been battling the Autobots for thousands of years, but this time, they've kidnapped the world's greatest minds, including Dr. Onishi, a brilliant scientist. Optimus Prime, the leader of the Autobots has dispatched his troops to try to save Onishi and the others, enlisting the help of Koji, Onishi's son. But can these heroes outwit the evil Megatron, leader of the Predacons in time to save the Earth?

Satoshi Hashimoto
Fire Convoy / Super Fire Convoy / God Fire Convoy (voice)
Yoichi Kobiyama
Gigatron / Devil Gigatron (voice)

Takashi Matsuyama
God Magnus (voice)
Masayuki Kiyama
Plasma / Brave Maximus (voice)

Chieko Higuchi
Ai / Junko (voice)
Masahiro Shibahara
Wild Ride (voice)

Takayuki Kondo
Mach Alert (voice)
Punch UFO
Speed Breaker (voice)

Eiji Takemoto
Artfire / J-Seven (voice)
Transformers: Robots In Disguise70%
Transformers: Armada73%
Aquarion65%
Transformers: Rescue Bots72%
Transformers: EarthSpark71%
Transformers: Energon67%
Birdy the Mighty: Decode70%
Space Ghost and Dino Boy75%
Transformers: Prime81%
My Life as a Teenage Robot73%
UFO Robot Grendizer76%
The Transformers78%
Team Umizoomi79%
The Zeta Project76%
Robotboy74%
Big Hero 6 The Series75%
Voltron: Legendary Defender72%
Cloudy with a Chance of Meatballs60%
Voltron: Defender of the Universe78%
Zoids: Chaotic Century85%