The Main Character (voice)
Dan Moroboshi/Ultra Seven (Voice)
Katsu Kaishu
Ryuichi
Dan Moroboshi / Ultraseven
Ultraseven (voice)
Dan Moroboshi / Ultra Seven
Dan Moroboshi / Jiro Satsuma
Ban Satsuma
Shûkichi
Kazumasa Hirota
Iwao Kanehara
Numazawa
诸星团
Yujiro Toda
Dan Moroboshi / Ultraseven (voice)
Sawada
Tamekichi
Takeo Tsukada
Dan Moroboshi/Ultraseven (voice)
Himself
Murayama
Osamu Oguchi
Yoshioka
戸田武
Hatakeyama Shigetada
Terashima Akisuke
モロボシ·ダン
Dan Moroboshi
Protagonist
天王路博史