Twins raised in New York take a DNA test for answers about their absent father and discover a hidden Quileute lineage that leads them to La Push. When they travel to Washington, they unexpectedly phase into wolves for the first time and are taken in by the La Push pack. There, they uncover a long-buried family connection that ties them to Sam Uley and reshapes everything they thought they knew about their identity, their past, and where they truly belong.