- Hideyuki Hori
- Â Chromedome 8 episodes, 1987-1988
- Masato Hirano
- Â Hardhead / ... 8 episodes, 1987-1988
- Ryôichi Tanaka
- Â Brainstorm 8 episodes, 1987-1988
- Ikuya Sawaki
- Â Fortress / ... 8 episodes, 1987-1988
- Masaharu Satô
- Â Alpha Trion / ... 8 episodes, 1987-1988
- Osamu Saka
- Â Kup / ... 7 episodes, 1987-1988
- Michitaka Kobayashi
- Â Highbrow 7 episodes, 1987-1988
- Hôchû Ôtsuka
- Â Ultra Magnus / ... 7 episodes, 1987-1988
- Yôko Kawanami
- Â Arcee 7 episodes, 1987-1988
- Kazue Komiya
- Â Wheelie 7 episodes, 1987-1988
- Tomiko Suzuki
- Â Daniel 7 episodes, 1987-1988
- Issei Masamune
- Â Narrator 7 episodes, 1987-1988
- Hiroya Ishimaru
- Â Rodimus 6 episodes, 1987
- Ken Yamaguchi
- Â Blurr / ... 6 episodes, 1987
- Seizô Katô
- Â Galvatron 6 episodes, 1987
- Masashi Ebara
- Â Spike / ... 6 episodes, 1987-1988
- Kôji Totani
- Â Skullcruncher / ... 6 episodes, 1987
- Naoki Tatsuta
- Â Mindwipe 6 episodes, 1987
- Pierre Tremblay
- Â Mindwipe / ... 6 episodes, 1987
- John Culkin
- Â Brainstorm / ... 6 episodes, 1987
- Rik Thomas
- Â Galvatron / ... 6 episodes, 1987
- Simon Broad
- Â Fortress Maximus / ... 6 episodes, 1987
- Elizabeth Oram
- Â Daniel Witwicky / ... 6 episodes, 1987
- Jack Murphy
- Â Chromedome / ... 6 episodes, 1987
- Keiichi Nanba
- Â Broadcast / ... 5 episodes, 1987
- Katsuji Mori
- Â Weirdwolf 5 episodes, 1987
- Michihiro Ikemizu
- Â Sixshot / ... 5 episodes, 1987-1988
- Tomomichi Nishimura
- Â Cyclonus / ... 4 episodes, 1987
- Tesshô Genda
- Â Convoy 3 episodes, 1987
- Hirohiko Kakegawa
- Â Defensor / ... 2 episodes, 1987-1988
- Hiroko Emori
- Â Alyssa / ... 2 episodes, 1987
- Keiichi Noda
-  Shôki 1 episode, 1987
- Yûji Mikimoto
- Â Blanker 1 episode, 1988
- Masaaki Ôkura
- Â Operator 1 episode, 1987
- Miki Itô
- Â Papika 1 episode, 1987
- Banjô Ginga
- Â Scorponok 1 episode, 1987
- Hiroshi Takemura
- Â Intel Officer 1 episode, 1988
- Yukimasa Kishino
- Â Bee Soldier 1 episode, 1987
- Makoto Kôsaka
- Â Pipiro 1 episode, 1987
- Mami Matsui
- Â Mack 1 episode, 1987
- Yumiko Shibata
- Â Monkey 1 episode, 1987
- Shingo Hiromori
- Â Carl 1 episode, 1987
- Mari Yokô
- Â Queen Bee 1 episode, 1987
- Hiroyuki Satô
- Â Flywheels unknown episodes
