Water's Edge

Water's Edge is a movie starring Nathan Fillion, Chandra West, and Emmanuelle Vaugier. A novelist and his wife uncover a vast web of sex, murder and deceit in their quiet hometown.
Robert wanted an escape from the big city. He thought a small town by the water's edge would give him a new start. He couldn't have been more wrong. This little town has dirty secrets, and Robert just found the worst of them...