Il commissario Lo Gatto

Police commissioner Lo Gatto is in charge of the local Italian police station within Vatican State. During an investigation, following the murder of a Vatican priest, he decides to question the Pope! For this reason Lo Gatto is sent to a Sicilian remote island Favignana. There is very little for the commissioner to do on the quiet island, so Lo Gatto decides to investigate the vanishing of a tourist which quickly becomes a very complicated affair.

• 
  Dino Risi
• 
  Massimo Carocci

• 
  Lino Banfi
  commissario Natale Lo Gatto
• 
  Maurizio Ferrini
  agente Gino Gridelli
• 
  Maurizio Micheli
  Vito Ragusa
• 
  Isabel Russinova
  Maria Papetti/Wilma Cerulli
• 
  Galeazzo Benti
  barone Fricò
• 
  Renata Attivissimo
  Addolorata Patanè
• 
  Nicoletta Boris
  Annunziata Patanè
• 
  Albano Bufalini
  Salvatore Calì, il farmacista
• 
  Roberto Della Casa
  architetto Arcuni
• 
  Gianni Franco
  dottor Pedretti, detto Bazooka
• 
  Marcello Furgiuele
  il bagnino Mario
• 
  Licinia Lentini
  signora Bellugi
• 
  Armando Marra
  barbiere
• 
  Valeria Milillo
  Manuela Bellugi
• 
  Andrea Montuschi
  don Giacomo
• 
  Gianluigi Pizzetti
  Ingegner Bellugi (as Luigi Giovanni Pizzetti)
• 
  Antonella Voce
  Immacolata Patanè
• 
  Kaspar Capparoni
  prelato inglese del Vaticano (uncredited)
• 
  Fabio Fazio
  Giulio Andreotti (voice, uncredited)
• 
  Giuseppe Marrocco
  uomo delle pulizie (uncredited)
• 
  Giulio Massimini
  prete che introduce Lo Gatto dal Papa (uncredited)
• 
  Manuela Romano
  Barbara Barletti (uncredited)