When Terry Rourke is invited to the spare-no-expense beach wedding of his hedge fund manager brother, he thinks that his biggest worry will be flubbing the champagne toast. But this isn't the first time Terry has been to the Hamptons. Terry can't help but take another look at a decades-old murder trial that rocked the very foundations of the town - and his family. He soon learns that digging up billion-dollar sand can be a very dangerous activity....