The film follows “19th Wife” and fundamentalist sect “First Church of Latter Day Saints” member BeckyLyn (Patricia Wettig), who is accused of killing her husband. Queenie (Chyler Leigh), another wife in the sect, doesn’t believe BeckyLyn is capable of such violence and, desperate to prove her innocence, reaches out to her excommunicated son Jordan (Matt Czuchry) for help in freeing his mother. But when Queenie and Jordan start asking questions about the fateful night of the murder, they quickly see all is not what it seems — putting their own lives at risk.