Detective Belli
- Cast: Franco Nero, Florinda Bolkan, Adolfo Celi, Delia Boccardo, Zuzana Martinková
- Duration: 103 minutes
- Genre: Crime, Drama
- Rating: 5.6/10
- Release Date: 1969-09-06
A crooked detective begins investigating a situation on behalf of a friend and gets involved in murder, deception and double-cross.
