Your decisions shape the truth beneath the surface. In 1986, a girl entered a funhouse and never came out—not really. Thirty-three years later, the lie unravels when her doppelgänger returns to claim what was stolen. Now, a family vacation becomes a nightmare as the Tethered rise to sever their chains.

Trapped in a manipulative relationship, Eloise's life takes a bizarre turn when her abusive boyfriend, Cameron, is seemingly replaced by a devoted, almost too-perfect doppelgänger. But this new, affectionate presence harbors dark secrets and an insatiable hunger, leaving Eloise to wonder: is this her salvation or a descent into a new kind of terror? Unravel the chilling mystery of love, obsession, and identity.