Cops and a reporter attempt to capture a mysterious killer plaguing the city.
| Actor | Role |
|---|---|
 Paul NaschyGerard Roland | Gerard Roland |
 Máximo ValverdeComisario Alain | Comisario Alain |
 Blanca EstradaMichelle | Michelle |
 Ramón CenteneroInspector Closseau | Inspector Closseau |
 José María PradaMontan | Montan |
 Mirta MillerCommissioner's Wife | Commissioner's Wife |
 Rosa ValentyElvire | Elvire |
| RRenë D'GrieNot listed | Not listed |
 María MahorEsposa de Montan | Esposa de Montan |
 Mario PardoDaniel | Daniel |
| VVictoria HernándezNot listed | Not listed |
| GGoyo PeraltaNot listed | Not listed |
 Antonio GameroEncargado del local | Encargado del local |
 Paloma CelaSimone | Simone |
| MMaría Isabel HidalgoNot listed | Not listed |
| HHugo AstarNot listed | Not listed |
| JJosé María de MeraNot listed | Not listed |
| RRosa ArenasNot listed | Not listed |
| DDamián RabalNot listed | Not listed |