Directed by
| Rogelio A. González | ||
Writing Credits (in alphabetical order)
| Janet Alcoriza | ||
| Fernando Galiana | ||
Cast (in credits order)
| Rosita Quintana | ... | Marta / Laura | |
| Miguel Aceves Mejía | ... | Gabino Morones | |
| Sara García | ... | Doña Popotita | |
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Roberto Ramírez Garza | ... | Chava (as Beto el Boticario) |
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Alfredo Varela | ... | Doctor (as Varelita) |
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Guillermo Hernández | ... | Polo Lobo (as Lobo Negro) |
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Manuel Vergara 'Manver' | ... | Don Nabor, comisario |
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José Chávez | ... | Hermano Lobo (as José Chávez 'Trowe') |
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Sergio Llanes | ||
| Rest of cast listed alphabetically: | |||
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Victorio Blanco | ... | Cancionero anciano (uncredited) |
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Felipe del Castillo | ... | Paciente de Chava (uncredited) |
Produced by
| Sergio Kogan | ... | producer |
Music by
| Gustavo César Carrión | ||
Cinematography by
| Víctor Herrera | ||
Editing by
| Jorge Bustos | ||
Production Design by
| Gunther Gerszo | ||
