Indagine su un delitto perfetto
- Tahun: 1978
- Negara: Italy
- Genre: Crime, Thriller, Mystery
- Studio: CLC
- Kata kunci: murder, corporate world, exploding airplane
- Pengarah: Giuseppe Rosati
- Pelakon: Gloria Guida, Leonard Mann, Joseph Cotten, Adolfo Celi, Anthony Steel, Janet Ågren