A crooked detective begins investigating a situation on behalf of a friend and gets involved in murder, deception and double-cross.
Franco Nero
as Commissario Stefano Belli
Florinda Bolkan
as Vera Fontana
Adolfo Celi
as Avvocato Fontana
Delia Boccardo
as Sandy Bronson
Zuzana Martinková
as Emmanuelle
Renzo Palmer
as Commissario Baldo
Roberto Bisacco
as Claudio
Maurizio Bonuglia
as Mino Fontana
Laura Antonelli
as Franca (uncredited)
Geoffrey Copleston
as Chief of Police (uncredited)
Silvia Dionisio
as Gabriella (uncredited)
Alfonso Giganti
as Police agent (uncredited)
