What Have You Done to Solange? (1972)

After several coeds are murdered at a college, a professor who is who is having an affair with one of his students becomes a suspect. When other gruesome murders start occurring shortly thereafter, the teacher suspects that he may be the cause of them.
Massimo Dallamano
Fabio Testi, Karin Baal, Cristina Galbó, Joachim Fuchsberger, Günther Stoll, Claudia Butenuth, Camille Keaton, Maria Monti, Giancarlo Badessi, Pilar Castel, Giovanna Di Bernardo, Vittorio Fanfoni, Marco Mariani, Antonio Casale, Emilia Wolkowicz, Daniele Micheletti, Antonio Anelli, Rainer Penkert, Carla Mancini, Joe D’Amato, John Gayford, Alfonso Giganti, Charles Howerton, Maria Michi, Alfred Vohrer, Joe Wadham
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