Dom Tolen craves a simple life. He keeps his head down at work, jogs off his midweek beers and busies himself with jigsaw puzzles. What riles him is his irksome twin, Donald. Separated from his wife and making his presence felt holed up in Dom's spare room, Donald turns to pestering him to play a practical joke. Caught off guard, Dom agrees. The episode, with its disastrous results, changes his carefully constructed life forever. Weeks later, as Dom battles with the aftermath of the prank, a stranger calls. Her bizarre lies prove irresistible to the shattered twin. Determined to solve the mystery of her visit, Dom sets off on a perilous journey, one that will force him to confront family truths and inner shadows. Each revelation distances him from the trouble-free life he longs for and sees him tumbling through an unnerving maze of deception, greed and murder ...