Blind Man's Bluff.

A young heiress, Bianca, blind following an accident, stays in a beautiful hotel in the Caribbean. The business is managed by Anna and her beautiful nephew Max, entangled in dubious circles of clandestine gambling dens and drug trafficking. Sylvia, a writer in crisis (and looking for new inspiration) also stays in the guesthouse accompanied by Joan, a young woman with whom Sylvia maintains an ambiguous relationship. Also staying there are Christine, a hysterical woman with a criminal record and her husband Dominic, a listless and parasitic man. Finally, Dr. Ruby, a young and distinguished doctor who is preparing to hold a conference in Miami and who seems to have known Bianca before the accident that caused her blindness, also arrived a few days ago.