AnnieandStephenareayoungcoupleembarkingontheirhoneymooninPortugal.Shortlyuponarriving,Annieencountersamysteriousfigurefromherpast.Afternearlydrowninginaswimmingpool,thenatureofAnnie'srealitygraduallybeginstounravel.Shequicklycomestobelievethatbothherownfateandthatofherhusbandlieinadelicatebalance.