Joanne Roth, a happily married woman, just got an immensely disturbing phone call. The caller, who is too scared to reveal their identity, warns Joanne that her new husband, Damien, is a highly manipulative psychopath who killed his last wife and evaded capture by outsmarting an entire community.

This doesn’t make sense to Joanne—Damien has been everything she’s ever wanted in a husband. Has he been convincingly lying to her the last two years, or are the anonymous caller’s claims legitimate? She must figure out soon, because she is about to give birth to their first child.