A crooked detective begins investigating a situation on behalf of a friend and gets involved in murder, deception and double-cross.
Franco Nero
Commissario Stefano Belli
Florinda Bolkan
Vera Fontana
Adolfo Celi
Avvocato Fontana
Delia Boccardo
Sandy Bronson
Zuzana Martinková
Emmanuelle
Renzo Palmer
Commissario Baldo
Roberto Bisacco
Claudio
Maurizio Bonuglia
Mino Fontana
Laura Antonelli
Franca (uncredited)
Geoffrey Copleston
Chief of Police (uncredited)
Silvia Dionisio
Gabriella (uncredited)
Alfonso Giganti
Police agent (uncredited)
Marino Masé
Romanis (uncredited)
Vittorio Ripamonti
Policeman (uncredited)
John Stacy
Porter (uncredited)
Detective Belli (1969) aka Ring of Death - Trailer
Trailer
1969 · Movie
1973 · Movie
2014 · Movie
1972 · Movie
2012 · Movie
2007 · Movie
2004 · Movie
2009 · Movie
1989 · Movie
2019 · Movie
2002 · Movie
1999 · Movie
1985 · Movie
1998 · Movie
2023 · Movie
2025 · Movie
1971 · Movie
2021 · Movie
2013 · Movie
2000 · Movie