The show takes place ten years after the finale of Armada, opening in an age of peace on Cybertron and Earth which is destined not to last long. Energon pits the Autobots against an array of villains: the reborn Megatron , the barely functional Unicron, and the mysterious Alpha Q and his Terrorcon minions.

Cast

Katsuyuki Konishi

Grand Convoy (voice)

Mitsuo Iwata

Roadbuster (voice)

Kohsuke Toriumi

Hotshot (voice)

Nobutoshi Canna

Inferno (voice) / Laserwave (voice)

Koji Yusa

Ironhide / Irontread (voice)

Nobuyuki Hiyama

Skyfire (voice)

Daisuke Kishio

Kicker Jones (voice)

Junichi Endo

Galvatron (voice)

Isshin Chiba

Superion (voice)

Nobuo Tobita

Nightscream (voice)

Jin Yamanoi

Shockwave / Shockfleet (voice)

Cho

Alpha Q (voice)

Tessyo Genda

Primus (voice)

M

Masataka Nakai

Rad (voice)

A

Akira Tomisaka

Alexa (voice)

Masumi Asano

Sally Jones (voice)

Makoto Yasumura

Bruticus (voice)

Seasons

51 episodes

Season 12004 · 51 episodes