Henry thinks he has identified a suspect in the disappearance of his wife, Gemma, but realizes that he needs to work with Bridget to find out more information. Malcolm goes to the police about his suspicion of Charlie, while Juliet's interest in her teacher, Mr. Carpenter, begins to turn into an unhealthy obsession. Meanwhile, back in Wyoming, Agent Machado meets with an informant.

Catherine, Juliet's mother, shows up in New York, and her presence strains Andrew and Bridget's relationship. Bridget uncovers a man from Siobhan's past who she thinks might be a valuable source of information about her sister. Meanwhile, Henry finds a lead that makes Agent Machado believe he is closing in on Bridget.