A wealthy seller of athletic equipment (Jack Taylor) plans a publicity campaign that involves sending two attractive women out to sea near his shipping routes. After they come across an old, enigmatic ship, the man loses touch with them and arranges for a search team. Frightening events then unfold. “The Ghost Galleon,” released in 1974 as El buque maldito—meaning “The Cursed Ship”—follows in the footsteps of Hamm…