Technology billionaire Slater King (Channing Tatum) met cocktail waitress Frieda (Naomi Ackie) at his fundraising party, and the two had a spark. Slater invited Frieda to go to his private island with him and a group of friends. This is a dream trip, a paradise, with sunshine during the day and carnival at night. Everyone is having a great time and no one wants to leave. However, strange events continue to occur, and Frieda begins to question the reality in front of her. She finds that something is wrong with this place, but if she wants to leave here alive, she must reveal the truth.