Insurance detective Steve Hastings is sent by his company to investigate the disappearance of a fellow agent. His first lead is the agent's fetching sister, Victoria, whom he trails to Mexico City. After charming his way into her confidence, Steve helps Vicki unravel the mystery.
| Actor | Role |
|---|---|
 William LundiganSteve Hastings | Steve Hastings |
 Jacqueline WhiteVictoria Ames | Victoria Ames |
 Ricardo CortezJohn Norcross | John Norcross |
 Tony BarrettCarlos | Carlos |
 Jacqueline DalyaDolores Fernandez | Dolores Fernandez |
 Walter ReedGlenn Ames | Glenn Ames |
 José TorvaySwigart | Swigart |
| JJaime Jiménez PonsPancho | Pancho |
 Antonio R. FraustoSeñor Gómez | Señor Gómez |
 Dolores CamarilloSeñora Gómez | Señora Gómez |
 Eduardo CasadoPolice Commandant Rodriguez | Police Commandant Rodriguez |
| TThalia DraperFlorecita | Florecita |
 William ForrestInsurance Company Boss | Insurance Company Boss |
 Jeffrey SayreAirline Passenger | Airline Passenger |
 Armando SilvestreBenny, Bartender | Benny, Bartender |