El tesoro de los tiburones

Since this movie will inevitably be associated with "Jaws" contrasts are inevitable, so here's one for you: In Spielberg's classic the shark is mechanical while the characters are real. In Cornel Wilde's film it's the opposite. Fortunately, as the title suggests, Wilde spends quality time with the sharks. Give it a C plus.

PS...You haven't lived until you've heard the Slovakian born star of this film channel his inner Randolph Scott.