Cantinflas is a vagrant being evicted for not paying rent, after wandering gets a job at the 'Grand Hotel' through a friend, that's confused by Count Zapatini, who is undercover in the hotel, stealing a gem making this funny movie more complicated.
| Directing | Miguel M. Delgado | Director |
| Writing | Miguel M. Delgado | Screenplay |
| Writing | Jaime Salvador | Story |
| Camera | Rosalío Solano | Camera Operator |
| Art | Manuel Fontanals | Production Design |
| Sound | Howard E. Randall | Sound Director |
| Editing | Jorge Busto | Editor |
| Production | Paul Castelain | Production Manager |
| Camera | Alex Phillips | Director of Photography |
| Directing | Américo Fernández | Assistant Director |
| Sound | Rafael Ruiz Esparza | Sound |
| Directing | Ignacio Villareal | Assistant Director |
| Sound | Manuel Esperón | Original Music Composer |
| Production | Luis Sánchez Tello | Production Manager |
