Under Cuba
After watching Cuban rebel forces clamp down on the dictator Batista, Carmine Spada and Bernie Swartz began hoarding US dollars and gold coins from the profits in their Cuban casino and call girl operations.
It all ended for the two men on January 1, 1959 when Fidel Castro and his brother Raul took over the country and closed all the casinos. That same day, Carmine and Bernie left from the Isle of Pines, taking a lot of money with them but leaving behind a fortune in a sealed concrete vault. Realizing they would probably never see Cuba again, Carmine and Bernie drafted an unusual will, leaving the hidden money to the survivors of the two families once the American flag went back up on the US embassy.
When that finally occurred, fifty-seven years had passed and each man had only one heir left to find the money and bring it home. Once people learn that relatives of Bernie and Carmine are snooping around, guns emerge from their hiding places, and the island becomes a war zone.