Two middle-aged couples are linked by more than just a lifelong friendship. While relaxing on a Caribbean island, they get an unconventional idea to enrich and, as a result, complicate their... Read allTwo middle-aged couples are linked by more than just a lifelong friendship. While relaxing on a Caribbean island, they get an unconventional idea to enrich and, as a result, complicate their sexual lives.Two middle-aged couples are linked by more than just a lifelong friendship. While relaxing on a Caribbean island, they get an unconventional idea to enrich and, as a result, complicate their sexual lives.