Ai Orikasa

Helga (voice)

Akiko Yajima

Timmy (voice)

Banjō Ginga

Commander Heineken (voice)

Chieko Honda

Irene (voice)

梅津秀行

Narrator

江森浩子

Jessica (voice)

中博史

Dr. Montan (voice)

菅原淳一

Harold (voice)

伊倉一恵

Della (voice)

大山高男

British Prime Minister (voice)

山崎和佳奈

Linda (voice)

河合義雄

US President (voice)