The Secret Agent Lafargue locates the evil Professor Marcus headquarters, who with the help of Dr. Bellini and an android of his invention, plan to conquer the world. Lafargue is discovered and severely injured, so he is unable to remember where it is the basis of Marcus or what their plan. To resolve this situation the authorities call the Agent Zero team.
| Directing | Alfredo B. Crevenna | Director |
| Writing | Emilio Gómez Muriel | Story |
| Writing | Alfredo Ruanova | Writer |
| Production | Emilio Gómez Muriel | Producer |
| Sound | Antonio Díaz Conde | Music |
| Camera | Alfredo Uribe | Director of Photography |
| Editing | Raul J. Casso | Editor |
| Art | José Méndez | Production Design |
| Art | Octavio Ocampo | Production Design |
| Production | Luis García de León | Production Manager |
| Directing | José Luis González de León | Assistant Director |
| Sound | Francisco Guerrero | Sound Recordist |
| Sound | Heinrich Henkel | Sound Re-Recording Mixer |
| Sound | Elías Martell | Boom Operator |
| Sound | Víctor Rojo | Sound Recordist |
| Sound | Ricardo Saldívar | Sound Engineer |
| Crew | Ricardo Sáinz | Special Effects |
| Camera | Carlos Morales | Camera Operator |
| Camera | Eduardo Rojo | Assistant Camera |
| Editing | Pedro Gómez | Assistant Editor |
| Editing | Lilia Lupercio | Negative Cutter |
| Directing | José Delfos | Script Supervisor |
