Detective Belli
5.9
“He tears people apart. He takes any woman he wants. He's the biggest operator in town. But it's okay. He's a cop.”
A crooked detective begins investigating a situation on behalf of a friend and gets involved in murder, deception and double-cross.
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Part of Detective Belli
2 films
Cast
15 people
Franco Nero
Commissario Stefano Belli
Known for
Die Hard 2
John Wick: Chapter 2
Florinda Bolkan
Vera Fontana
Known for
Investigation of a Citizen Above Suspicion
Don't Torture a Duckling
Adolfo Celi
Avvocato Fontana
Known for
Thunderball
My Friends Act II
Delia Boccardo
Sandy Bronson
Known for
Nostalgia
Inspector Clouseau
Zuzana Martinková
Emmanuelle
Known for
Frivolous Lola
Who's Afraid of Dracula?
Renzo Palmer
Commissario Baldo
Known for
Danger: Diabolik
Street Law
Roberto Bisacco
Claudio
Known for
Torso
Romeo and Juliet
Maurizio Bonuglia
Mino Fontana
Known for
The Perfume of the Lady in Black
The Gendarme Gets Married
Laura Antonelli
Franca (uncredited)
Known for
Malicious
The Innocent
Geoffrey Copleston
Chief of Police (uncredited)
Known for
The Night Porter
The Black Cat
Silvia Dionisio
Gabriella (uncredited)
Known for
My Friends
Live Like a Cop, Die Like a Man
Alfonso Giganti
Police agent (uncredited)
Known for
The Red Queen Kills Seven Times
Two of a Kind
Romolo Guerrieri Director · Franco Verucci Screenplay Alberto Silvestri Screenplay
United States release December 16, 1970 · Produced in Italy · Original title Un detective
Production
Fair Film
Production
Italy
Produced in
Languages
Original title
Un detective
Original language
Italian
Spoken on screen
Italian
Release dates
Italy · September 6, 1969
Theatrical
United States · December 16, 1970
Theatrical
France
September 2, 1970 · Theatrical
February 18, 2026 · TV · Arte
Germany
January 1, 1990 · Theatrical
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Some details come from TheTVDB.