Santo in the Mystery of the Black Pearl

    Santo fights diamond smugglers.
    Action
    Thriller
    • Runtime: 1 hour and 30 minutes
    • Release Date: February 26, 1976
    Santo in the Mystery of the Black Pearl
    El Santo
    Santo in the Mystery of the Black Pearl
    Fernando Osés
    Santo in the Mystery of the Black Pearl
    Frank Braña
    Santo in the Mystery of the Black Pearl
    Antonio Pica
    Santo in the Mystery of the Black Pearl
    Mara Cruz
    Santo in the Mystery of the Black Pearl
    Carlos Suárez