Indagine su un delitto perfetto
aka: The Perfect Crime
VHS: 完全犯罪（パーフェクト・クライム）
Direct,Script: Giuseppe Rosati (as Aaron Leviathan)
Score: Carlo Savina
Produce: Franco Fraticelli (as Frank Robertson)
Cast: Leonard Mann + Alida Valli + Janet Agren + Adolfo Celi + Gloria Guida + Joseph Cotten + Anthony Steel + Franco Ressel + Paul Muller + Mario Novelli (as Anthony Freeman) + Claudio Gora + Tom Felleghy + Elia Stefanizzi
