Casey is a sixteen year old girl who is having problems accepting her new stepfather. Blaming her mother for her recent divorce, Casey has decided to make life unbearable for her mother and stepfather. Her mother plans a yachting holiday hoping it will bring them closer together. It does, but two weeks into the holiday, something terrible happens. By some unknown phenomena, Casey is swept overboard. Unknown to Casey, she is rescued by the sailing ship, 'Rockingham' Captained by Halliburton while sailing to Western Australia. What follows is an adventure to die for.