While Ethan begins to question himself about purpose, John is alarmed about his rapid intellectual growth and Molly is still looking for her baby.
While Norma tries to regain her relationship with Norman, Romero sees whether a former colleague can help him.
While Romero continues to investigate Miss Watson's murder, Dylan is presented with a difficult choice and Norman distances himself from his mother.
While a secret threatens Norman's relationship with his mother, Dylan must deal with an explosive situation. Also, Emma is put in danger.
Norma makes a deal to help prevent the bypass and Cody is trusted with a secret. Meanwhile, Dylan is put in danger as the drug war continues.
When Norma's brother, Caleb, appears, Dylan must help build bridges. Meanwhile, Norman gets to know a townie girl and Norma's battle to stop the bypass gets a new ally.
Norman is encouraged by his mother to join a play and asked for help by Bradley. Also, Romero is under pressure to identify the murderer.
While Norma worries about the future of the motel, Norman is fixated on the death of Miss Watson and Bradley gets desperate in her search for her father's killer.
Frankie Jr. becomes caught up with a murder case involving a youth hockey league. At odds with Hope, Cailin ask Maura if she can stay at her house but Maura soon discovers she is unprepared to deal with a teenager.moreless
Ted Jr reconnects with Tawney in the wake of his encounter with Daniel. Sen Foulkes pressures the DA for a new trial to put Daniel in jail again. Meanwhile the tension among the townspeople escalates and Amantha moves in to her own apartment. Daniel continues in his struggle to find peace with his freedom and faces the wrath of some locals.moreless
Amantha worries about Daniel's safety as he explores the town and Ted Jr. is concerned for the family business. Meanwhile, Daniel's welcome home party causes tensions to run high.
Unknown to her husband, Tawney reaches out to Daniel as he retreats from the stress of recent events, while Amantha worries that the town anger could soon get to boiling point.
Everything is new to Daniel, computers, "smart" water and cell phones among them. As he continues to adjust, those around him must also deal with how his sudden return has upset their own lives and routines. While most are tentative in how they approach him, only his sister Amantha offers him unqualified love, support and protection.moreless
After Pittman's death, Dani decides to start working with her patients again and TK returns to the team.
The tables are turned when Sheriff Lamb must protect Savino after Milwaukee puts out a hit on the mobster.
Savino interjects himself into local politics when he decides to groom mob-friendly Mayoral Candidate George Grady. Sheriff Lamb looks into the murder of a local dentist who had a gambling addiction.
When the son of a member of the Nevada Gaming Commission is kidnapped, Sheriff Lamb suspects Savino's behind it. Savino's wife, Laura, comes out to Vegas with promises that their family will be safe, just as a Milwaukee hit man lands in town.moreless