La serpiente de cascabel

La serpiente de cascabel (1948) is a romance, comedy, mystery directed by Carlos Schlieper rated 7.6/10.

Juan Carlos Thorry is a police inspector who must solve the mystery of the death of the warden of a boarding school for young women, for which he goes undercover as a music teacher. The main suspect is the mischievous schoolgirl María Duval. A series of entanglements leads the protagonists to becoming romantically involved and to finding the culprit.