1 Season
51 Episode
Transformers: Energon - Season 1 Episode 47 Formidable (2004)
The Autobots try to break into the control room to stop Cybertron from getting through the Warp Gate, while Optimus looks for Unicron.
- Country : Japan
- Genre : Action & Adventure, Animation, Kids
- Studio : TV Tokyo, TV Aichi, TVQ, TV Osaka, TVh, TSC
- Director :
- Cast : Katsuyuki Konishi, Junichi Endo, Mitsuo Iwata, Kohsuke Toriumi, Nobutoshi Canna, Nobuo Tobita
