Half-dozen comic actors in a spooky house.
| Actor | Role |
|---|---|
 María Eugenia San MartínMarta Olmos | Marta Olmos |
 Carlos RiquelmeMarcos Méndez | Marcos Méndez |
 Héctor GodoyCarlos Robles | Carlos Robles |
 Ramón BugariniLicenciado Cruz | Licenciado Cruz |
 Yerye BeiruteSergio (as Jorge Beirute) | Sergio (as Jorge Beirute) |
 Hortensia SantoveñaElisa | Elisa |
| LLulú PargaLulú | Lulú |
 Fernando SotoAldo | Aldo |
 Joaquín García VargasPepe Torres | Pepe Torres |
 Armando ArriolaTomás Alva Madison | Tomás Alva Madison |
 Roberto CoboAlberto | Alberto |
 Pompín IglesiasCandido | Candido |
 José JassoAnastasio | Anastasio |
 Pascual García PeñaOscar | Oscar |
 Celia ViverosLupita | Lupita |
 Elsa CárdenasModel (uncredited) | Model (uncredited) |
| RRicardo AdalidNot listed | Not listed |
| NNacho ContlaNot listed | Not listed |
 Ernesto FinanceDoctor | Doctor |
| MMario García 'Harapos'Cartero | Cartero |
| JJesús GómezNot listed | Not listed |