Episode list

Nothing will stop Shawn from going after the ex-cop who shot his father. Karen Vick gives Shawn the go-ahead to proceed on his own. Chelsea visits Henry in the hospital and since he has a tube down his throat, he has to listen to her.

Shawn is jealous when Juliet is undercover at a dating service trying to meet a man who has killed several women. Gus meets a woman through the service; Shawn thinks she is the killer instead of a man. Madeleine is in town to help Henry.

Shawn and Gus help two college students who are filming a documentary in the forest. They are trying to prove the existence of a Bigfoot-type creature who is rumored to live there. They find the supposed creature but also some dead bodies.

Shawn and Juliet host a housewarming party. Juliet's parents attend, and it seems that her stepfather is a boring accountant. As he and Henry meet for lunch, it turns out the father has a few secrets involving gambling, debts and more.

Shawn and Gus attend a party hosted by an aging rockstar, a man the SBPD arrested years ago for a murder he doesn't remember committing.

Carlton's jailbird girlfriend Marlowe is released from prison and ends up staying with Juliet. Carlton also moves in. Shawn gets a case from a circus performer who asks Shawn to find the missing star act. Gus babysits Maximus at the circus.

The gang spends a weekend at a casino resort for a wedding, but a crime boss's presence jeopardizes the impending nuptials.

Two versions of a crime are shown. In one, Juliet knows Shawn is a fake psychic, he leaves the wedding and finds a girl who was beaten and just barely alive. In the other, Juliet does not know, and a girl has been murdered.

Juliet tells Shawn to move out of the apartment. Shawn moves in with Woody and Juliet gets a new roommate. When a body is found and the investigation starts, Shawn thinks the new roommate killed the victim.

When the mayor is found dead, Shawn and Gus try to prove that he was murdered by the mayoral successor. Shawn runs for mayor to delay the successor from stepping into office.

At Gus' pharmaceutical job, Creech could be the world's worst boss. As Gus quits that night, he finds Creech dead. Gus ends up getting his fingerprints on every piece of furniture. He goes to Shawn, who also ends up messing the crime scene.

A radio DJ is killed while on the air, and Shawn and Gus help the police with the crime. They determine a fan of the DJ seems to be involved. She says she is being stalked by a person named Bob, and he might be the killer.

While birdwatching with friends, Henry finds a dead body and decides to investigate the case. Shawn and Gus also investigate, but Henry seems to be a step ahead of them. Henry knows the plastic surgeon, and it looks like she is guilty.

Petty private investigator Leo Quinn hires Psych to find out who fatally poisoned him, and why. It turns out to be about his code for a rich old client's diamonds-stuffed safety deposit, the key being used by an employee, involving infidelity and revenge. It's all told through the contradictory explanations given by Shawn and Lassie to FBI agent Harris Trout, who is mandated to audit and clean up the SPD, targeting the chief, Carlton, moonlight-stripper Buzz and even then Psych consultancy.

Shawn and Gus dive into a world that's equal parts mystery and melody to track down a mad playwright who burnt down a theater after locking a critic inside.