Agent Joaquin recalls his latest mission while lying wounded in an ambulance: Joaquin has infiltrated into a band of smugglers. When the villains learn the truth about him, they kidnap Jouqin's fiancee. Santo comes to her rescue and fights the band.

Top Cast

Joaquín CorderoJoaquín

Jorge MarxJamie

El SantoSanto, el Enmascarado de Plata

Gina RomandIrma

Fernando OsésEnrique

Enrique ZambranoTeniente Zambrano