 | Fabio Testi als Inspector Gianni Di Salvo |
 | Christine Kaufmann als Christina, Di Salvo's girlfriend |
 | Ivan Desny als Chief Inspector Louis Roccaglio |
 | Jack Taylor als Michael Parravicini |
 | Bruno Alessandro als Di Salvo's Assistant |
 | María Asquerino als Miss Graham |
 | Helga Liné als Mrs. Russo |
 | Silvia Aguilar als Virginia Nardini |
 | Taida Urruzola als Franca |
 | Tony Isbert als Max van der Weyden |
 | Fausta Avelli als Emily Russo |
| Albertina |
 | Fabián Conde als Mr. Mandel |
| Brigitte Wagner als Virginia |
 | Carmen Carro |
 | Ricardo Merino als Paola's Father |
| José Nodar |
| Tony Valento als Mr. Sataro |
 | Cecilia Roth als Salesgirl |
| José Pagán |
| José Gómez Moreno |
 | Wal Davis als Umberto Conti |
| Carolin Ohrner als Paola (as Elke Ohrner) |
 | Peter Berling als Bit Part |
| Andrés Vich | Assistant Director |
| Leo Pescarolo | Producer |
| Miguel De Echarri | Story |
| Peter Berling | Screenplay |
| Massimo Carlini | Camera Operator |
| Marcello Tagliaferri | Assistant Director |
| Diego Gómez Sempere | Production Manager |
| Paolo Boccio | Editor |
| Riz Ortolani | Original Music Composer |
| Artur Brauner | Producer |
| Stefano Ubezio | Screenplay |
| Guillermo Peña | Camera Operator |
| Massimo De Rossi | Makeup Artist |
| Massimo Dallamano | Screenplay |
| Bruno Zanoli | Sound Recordist |
| Carlo Carlini | Lighting Technician |
| Santiago Ontañón | Construction Manager |
| Antonio Mazza | Production Manager |
| Alberto Negrin | Screenplay |
| José Almaraz | Sound Recordist |
| Juan Chamizo | Costume Designer |
| Lucia Deidda | First Assistant Editor |
| Alberto Negrin | Director |
| Franco Ferrini | Screenplay |
| Carlo Carlini | Camera Operator |
| Marcello Coscia | Screenplay |
| Eduardo Noé | Director of Photography |
| Antonio Tagliaferri | Producer |
