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.
As the sheriff collects new evidence on Miss Watson's killer, Norma starts to lose faith in her son. Meanehile, Zane threats Dylan and Norman's friendship with Cody is put under even greater strain.moreless
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.
Brannigan's super efficiency and preternatural detective skills allow Shawn to think about his long-term goals; Gus settles into his new job, with mixed results; and Henry dabbles with retirement careers that may involve the Psych agency or a classroom. Meanwhile, Lassiter hands out promotions at the station.moreless
Caleb's presence causes Norman concern and leads to Dylan questioning his loyalty to Norma and Norman. Meanwhile, Norma is invited to join the White Pine social scene and Romero realises he is in the middle of a drug war.moreless
Gus' night terrors send him to a dream therapy clinic where he discovers a new form of terror.
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.
Excited when he is invited to a paranormal convention, Shawn is unprepared for the opening event when the keynote speaker dies on the stage. But with a crowd of police consultants in the room, the murder will be solved...once everyone and their personalized techniques can find a way to work together.moreless
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.
After the owner of a favorite food truck is murdered, Shawn and Gus vow to catch the person who deprived them of sustenance. They decide to go undercover with their own truck, and suddenly are thrust into the cut-throat competition and secrets behind the scenes of the industry.moreless
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.
Shawn and Gus take a shot at solving a cold case from 1967 when a retired backup singer hires them to find the truth.
Gus investigates a man who has replicated Gus' life and is enamored of the private investigator he meets during the case.
A desperate man takes Woody hostage to prove he did not kill the victim in the morgue; and Shawn, Gus, Lassiter and Juliet try to resolve the situation peacefully. Trout, however, has other plans that may put Woody in mortal danger.moreless
During Sandra Panitch's trial, Gus and Shawn investigate the murder she allegedly committed.
Deprived of their bread and butter from SBPD, Shawn and Gus decide to take the agency in a new direction. Surprisingly, their first client is Lassiter, who asks them to assist on a case involving the interim chief. Trout, meanwhile, must deal with his mother.moreless
Shawn tags along with Gus to London for a Harry Potter Convention, but they are sidetracked by Interpol for an undercover assignment and reunion with a familiar face.
A deranged playwright who kills critics escapes from lockup, and Shawn and Gus must find him before he murders again. The case, however, takes a musical turn.
A consultant is brought in to evaluate everyone's effectiveness as detectives, but their alleged misdeeds are matched only by the quirkiness of the consultant.
A plastic surgery patient is dead and Shawn and Gus suspect a local surgeon who inconveniently—or maybe conveniently—happens to be someone whom Henry used to date.
When Shawn and Gus' favorite DJ is murdered, they devise a scheme to find the perpetrator. Of course it means they must go undercover as DJs themselves.
Shawn scrambles to cover for Gus when he inadvertently corrupts a crime scene and makes himself the prime suspect.
A surfing accident creates a mayoral vacancy and Shawn decides political office may be his road to legitimacy.
Shawn is his usual suspicious self about the new person in Juliet's life. Only this time he takes it a step further. He suspects the friend of murder. Elsewhere, he spends quality time with Woody.moreless
Rather than party after the successful conclusion of his case, Shawn turns unusually introspective. He re-examines every decision made to determine if he could have changed the outcome.
Lassiter's long wait is finally over, and Marlowe has said "yes" to his proposal and a quick—but mostly tasteful—wedding at a casino resort. But first up is the bachelor party Lassiter didn't want, and how to deal with the crime lord seen at the casino who could end Lassiter's dream.moreless