When brothers Jamie and Alex find themselves quarantined together in a government facility during a viral outbreak, they quickly realize that being trapped is more than just a test of patience. As the days blend into nights, the virus's strange effects begin to stir unexpected emotions and desires, pushing their relationship to its limits. With no escape and an atmosphere charged with tension, they navigate their new reality. Can they give in to the heat between them, or will the virus that binds them together also tear them apart?