The main character and "anti-hero", The Rapeman, is a high school teacher by day and dispenses his surreal brand of "justice" at night under the business "Rapeman Services", which is co-run with his uncle, a former surgeon. He uses rape as his weapon. The business' motto is "Righting wrongs through penetration".
Junko Asami
Kazuo's Lover (voice)
Yuzuru Fujimoto
Otani (voice)
Kenyu Horiuchi
Keisuke Iwazaki /Rapeman (voice)
Masako Katsuki
Maki Otani /Red Cat (voice)
Satomi Korogi
Yuka Ichimonji (voice)
Kenichi Ono
Tatsuo (voice)
Fumihiko Tachiki
Bodyguard (voice)
Kumiko Takizawa
Yuka's Mother (voice)
Mahito Tsujimura
Tadao Haraoka (voice)
Ryuuzaburou Ootomo
Yuka's Father (voice)