When a teacher of challenged teens is raped and murdered in her own classroom, a determined cop (Pier Paolo Capponi) must find out who is behind her cowed pupils' conspiracy of silence. "Naked Violence" (1969) co-stars Nieves Navarro, Marzio Margine, Renato Lupi. The young son of wealthy industrialist James Mason is snatched from the schoolyard by a "Kidnap Syndicate" (1975), which also grabs a classmate who bravely tried to help. When the bullheaded businessman refuses to put up ransom, the other boy's mechanic father (Luc Merenda) takes matters into his own hands. Irina Maleeva, Valentina Cortese also star. Three-disc set also includes "Shoot First, Die Later." 5 hrs. total. Widescreen; Soundtracks: Italian Dolby Digital mono, English Dolby Digital mono; Subtitles: English; featurettes; theatrical trailer. In Italian with English subtitles/Dubbed in English.