Watch Online Free HD Solarmovies. Seven friends vanished during a weekend getaway at a secluded lakeside cabin, leaving behind a mystery that would haunt the town for a decade. When advances in DNA technology finally reopen the case, two detectives interrogate the property's reclusive owner and the group's sole survivor. As their stories expose a tangled web of jealousy, betrayal, and violence, the search for answers reveals that something far more sinister may be lurking beneath the surface of Scar Lake.