Aseriesofhorrifyingmurders,thevictims,alwayscouples,stagedinbizarrecollagedioramaswithcardboardcutoutsandscribbled,childlikemessagesaboutthecorruptingpoweroflove.Thekiller'sontheloose,andtheFBIislookingforatruckdriver.EmeryReedisalonghaultruckerdisillusionedwiththeAmericanDreamafteranaccidentlefthiswifeparalyzedandtookthelifeoftheirson.NewlywedsJeffandKrissyarehavingthetimeoftheirlivesuntiltheircarbreaksdownonaruralroadinthemiddleofnowhere.Whenthelovebirdscollidewiththeforlorntruckdriver,awildrideleaveseveryonequestioningthetruevalueofloveandAmericanRomance.