The Lost City (1950)
In a neighborhood a child is hidden at birth to separate him from the one who steals his parents' fortune. Growing up, he seeks revenge and discovers that the same one who stole his parents is the one who has murdered his girlfriend.
Director: Agustín P. Delgado
| Editing | Jorge Busto | Editor |
| Costume & Make-Up | Concepción Zamora | Makeup Artist |
| Writing | Agustín P. Delgado | Writer |
| Production | Pedro Galindo | Producer |
| Art | Ramón Rodríguez Granada | Production Design |
| Writing | José G. Cruz | Writer |
| Sound | James L. Fields | Sound Supervisor |
| Camera | Agustín Jiménez | Director of Photography |
| Sound | Jorge Pérez | Original Music Composer |
| Sound | Galdino R. Samperio | Sound Mixer |
| Writing | Porfirio Triay Peniche | Writer |
| Directing | Agustín P. Delgado | Director |
