Cast & crew
Una mancha de grasa (1985)
Directed by Víctor Vega Written by Mario Cesar, Víctor Vega
Cast
| William Zuñiga | Vincente |
| Xinia Villalobos | Catalina |
| Osvaldo Carranza | Carlos |
| Alejandro Herrera | Don |
| Vilma Zamora | Mirta |
| Gustavo Fallas | Lito |
| Maria Felicia Herrera | Niña |
Crew
| Hiram Cervantes | Assistant Director |
| Arnoldo Herrera | Producer |
| Marianela Córdoba | Producer |
| Johnny Henderson | Editor |
| Rafael Rojas | Wardrobe Supervisor |
| Ishtar Yasin Gutiérrez | Assistant Director |
| Sandra Fonseca | Assistant Director |
| Mario Cesar | Screenplay |
| Víctor Vega | Screenplay |
| Víctor Vega | Director |
| Luis Fuentes | Sound |
| Fidel Gamboa | Music |