7.1·1970·1h 36m
All the screaming in the world won't help!
An American writer living in Rome witnesses an attempted murder that is connected to an ongoing killing spree in the city and conducts his own investigation, despite him and his girlfriend being targeted by the killer.
Cast
Tony Musante
Sam Dalmas
Suzy Kendall
Julia
Enrico Maria Salerno
Inspector Morosini
Eva Renzi
Monica Ranieri
Umberto Raho
Alberto Ranieri
Renato Romano
Professor Carlo Dover
