Movie
Police detective Paolo Germi and the mysterious Marisa meet each other at a dance hall. Germi is unsuspecting of the secret Marisa is carrying with her: adverse conditions forced her into prostitution. As Germi finds the young girl brutally murdered, he decides to go after her killers. During his investigation, he enters a world of intrigue and obfuscation that leave an endless trail of blood.
Paolo Germi
Marisa
Police superintendent
Gaudenzio Pesce
Carmella
Teti
Giannino
Gloria
Chief S.M.C.D. office
Il Menga
Landlady
Floriana
Pesce's Friend (uncredited)