Cast of King of the Hill

Mike Judge provides the voice for Hank Hill, the main protagonist of the show. Hank is a propane salesman who values traditional values and is often seen struggling with the changing world around him. Mike Judge also voices Boomhauer, the fast-talking and indecipherable neighbor of the Hill family.

Kathy Najimy lends her voice to Peggy Hill, Hank's wife. Peggy is a substitute teacher who often considers herself more intelligent and accomplished than she truly is. She is confident and strong-willed, though her plans often result in unintended consequences.

Pamela Adlon voices Bobby Hill, Hank and Peggy's son. Bobby is a soft-spoken and eccentric teenager who enjoys pursuing unconventional hobbies like comedy and dancing. Despite not fitting the traditional macho image, Bobby has a kind heart and often surprises others with his talents.

Johnny Hardwick provides the voice for Dale Gribble, one of Hank's friends and neighbors. Dale is a paranoid conspiracy theorist who works as an exterminator. He often distrusts authority figures and is known for his wild theories and eccentric behavior.

Stephen Root voices two characters on the show - Bill Dauterive, Hank's well-meaning but often pitiful friend, and Buck Strickland, Hank's boss at Strickland Propane. Bill is a lonely and overweight Army veteran who constantly struggles with relationships, while Buck is a boisterous and sometimes unethical businessman.

Brittany Murphy provides the voice of Luanne Platter, Peggy's niece and Hank's niece-in-law. Luanne is a kind-hearted but naive young woman who often dreams of becoming a celebrity. She frequently clashes with Hank's conservative beliefs, but stays close to the Hill family.

Toby Huss voices two characters - Kahn Souphanousinphone and Cotton Hill. Kahn is a neighboring Vietnamese-American whose high expectations for his family cause tensions with the Hills. Cotton Hill, Hank's aging father, is a World War II veteran known for his abrasive personality and constant war stories.

Lauren Tom lends her voice to two characters - Minh Souphanousinphone, Kahn's wife, and Connie Souphanousinphone, their daughter. Minh shares her husband's high standards and frequently engages in one-upmanship with other women in the neighborhood. Connie is a studious and ambitious girl who becomes friends with Bobby.