剧情：
SignificantOtherfollowsayoungcouple(MaikaMonroeJakeLacy)whotakearemotebackpackingtripthroughthePacificNorthwest,butthingstakeadarkturnwhentheyrealizetheymaynotbealone.
SignificantOtherfollowsayoungcouple(MaikaMonroeJakeLacy)whotakearemotebackpackingtripthroughthePacificNorthwest,butthingstakeadarkturnwhentheyrealizetheymaynotbealone.