A poor Mexican diver finds a priceless pearl that will change his impoverished family's future, if he can fend off his own greed and the people trying to take advantage of him.A poor Mexican diver finds a priceless pearl that will change his impoverished family's future, if he can fend off his own greed and the people trying to take advantage of him.A poor Mexican diver finds a priceless pearl that will change his impoverished family's future, if he can fend off his own greed and the people trying to take advantage of him.