Detective Avi Avraham investigates a bomb threat at a local daycare center.
Paul Serra’s son, Danny, makes startling claims about the alert, and Paul's wife is reported missing. [S1E5] The Calling
A terrifying ticking sound and siren wail cause nearly all passengers to walk mutely into the ocean. By the end of the episode, only about a dozen main characters remain alive. Detective Avi Avraham investigates a bomb threat at