Undersea Super Train: Marine Express

The plot of Marine Express can be described in two parts. The first part focuses on the people boarding the train and the problems they encounter on it. The second part takes place after the train has stopped at its half-way point, an island that used to be home to an ancient civilization millennia ago and has its fair share of secrets.

• Satoshi DezakiDirector
• Yuji OhnoOriginal Music Composer

• Kosei TomitaShunsaku Ban (voice)
• Junichi TakeokaRock (voice)
• Nachi NozawaBlack Jack (voice)
• Mari ShimizuAstro Boy as "Adam" (voice)
• Hisashi KatsutaProfessor Ochanomizu as "Dr. Narzenkopf" (voice)
• Yoshiko OhtaPrincess Sapphire as "The Empress of the Mu Empire" (voice)
• Chikao OhtsukaDuke Red as "Director Credit" (voice)
• Kaneta KimotsukiHosuke Sharaku (voice)
• Mami KoyamaChocola as "Milly" (voice)
• Kouichi ChibaDon Dracula as "Dondora" (voice)
• Koji YadaSkunk Kusai (voice)
• Kenji UtsumiAcetylene Lamp (voice)