Michael and Preston get more acquainted. Allison and Jessica quarrel over life decisions. The events leading up to Jessica Langley's murder are revealed.
Chief Tilson holds a press conference about the tragedy. A suspect turns himself in for questioning by Lt. Hayes. Nicole pays a visit to a suspect of her own.
Cal continues his efforts to paint a picture of Jessica's life before her murder. Nicole takes matters into her own hands by moving her investigation a step ahead of the police.
Chief Tilson balances issues in the town and within his own department. Preston gets closer to Michael Pratt's situation at home. Cal must confront a major complication from his past.
Preston and Liz encounter a struggle at Michael's house. Barb comes clean with Nicole about a potentially huge mistake. Cal begins to connect the dots from his interview with Sam Langley.