Assault! Jack the Ripper (1976)

Assault! Jack the Ripper
Horror, Drama, Crime
Two restaurant employees begin a sexual killing spree after they accidentally kill a hitch hiker and find that murder and mutilation is their mutual aphrodisiac.
Starring
Tamaki Katsura, Yutaka Hayashi, Yuri Yamashina, Rei Okamoto, Runa Takamura, Natsuko Yashiro, Naomi Oka, Masumi Jun, Yōko Azusa, Mikiko Sakai
Directed By
Yasuharu Hasebe