Cast of Psych

Shawn Spencer is a young crime consultant for the Santa Barbara Police Department, known for his impressive observational skills and eidetic memory, which he uses to masquerade as a psychic.

Burton Guster, known as Gus, is Shawn's intelligent best friend and reluctant partner in solving crimes.

Carlton Lassiter is a dedicated detective with the Santa Barbara Police Department.

Juliet O'Hara is a detective with the Santa Barbara Police Department and works closely with Shawn and Gus.

Karen Vick is the Chief of Police at the Santa Barbara Police Department.

Henry Spencer is Shawn's father and a former police officer who often offers advice to Shawn.

Buzz McNab is a police officer with the Santa Barbara Police Department.

Jemison works in and around the Santa Barbara area.

Ada is a local figure who interacts with the main characters.

David Wilcroft is involved with the cases Shawn and Gus investigate.

Attorney General Maxwell holds a significant legal position in the series.

Farmer Walker is a character from the Santa Barbara area.