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Guest Stars on King of the Hill
A list of every guest star on King of the Hill with pictures. All celebrity guest appearances. Guest performers most often play special guest roles, but sometimes they even play themselves. More often than not, guest stars appear during what is known as "sweeps", when a television show's Nielsen ratings are scrutinized to decide how much the network can charge for that show's ad space. Sweeps take place in November, February, May, and July every television season. Unlike a "cameo appearance" in which a star may only appear on screen for a few seconds, and may not even have lines, guest roles typically have substantial screen time with story arches that can spread throughout multiple episodes.
Abby Elliot
Played: Melrose, Hipster Girl- Age: 55Played: Himself
- Dec. at 69 (1946-2016)Played: King Philip
Alex Alexander
- Age: 36
Alison Ward
Played: Becky- Age: 64Played: Laura
- Age: 50Played: Stacey Gibson
Amanda Carlin
Played: Matriarch- Age: 50Played: Merilynn, Sunshine, Misty
- Age: 71Played: Mrs. Kalaiki-Alii, Laoma Souphanousinphone
- Age: 34Played: Teen Girl
- Age: 36Played: Rodeo Kid
- Age: 58Played: Griffin
- Age: 58Played: Wesley Cherish
Andy Siegel
Played: Oxcart-Driving Minstrel- Age: 53Played: Angela
- Age: 54Played: Emily
- Dec. at 73 (1933-2006)Played: Herself
- Age: 47Played: Stoned Hippie Chick, Teen Girl Hippie, Lisa
Annie O'Donnel
- Age: 64Played: Instructor, Second Mother
- Age: 41Played: Emily
- Age: 84Played: Fire Chief
- Age: 79Played: Quizmaster
- Age: 58Played: Rich
- Dec. at 50 (1957-2008)Played: Mack
Bertila Damas
Played: Maria Montalvo- Age: 75Played: Nurse, Tilly Hill, Doris, Blanche
- Dec. at 99 (1922-2021)Played: Dorothy, Ellen, Delia
- Age: 49Played: Reverend Nealy
- Age: 69Played: Boyce Hubert
- Age: 74Played: Himself
- Age: 72Played: Clerk, Sergeant Barber, Mr. Holloway, Cigarenders Leader, Golfer
- Age: 52Played: Chip
- Age: 60Played: Patch Boomhauer
- Age: 55Played: Irv Bennett, Jimmy Beardon, David Kalaiki-Alii
- Played: Leon Petard, Dealer
- Age: 79Played: Jack
Bru Muller
Played: Gay Waiter, Big Jock- Age: 88Played: Randy Strickland
- Age: 75
- Dec. at 95 (1908-2003)Played: Chet Elderson
- Dec. at 82 (1936-2018)Played: M. F. Thatherton
- Age: 96Played: Garry Kasner
- Age: 52Played: Angela
- Age: 63Played: Marci
Cástulo Guerra
Played: Magistrate, Old Man- Dec. at 83 (1936-2020)Played: Himself
- Age: 82Played: Fred Ebberd
- Age: 64Played: Chris Sizemore, Ed Burnett, Rob Holguin
- Age: 59Played: Roger Booda Sack
- Age: 52Played: Colette, Attorney
- Age: 86Played: Smitty
- Age: 83Played: Himself
Clint Black
Age: 62Played: Jack- Age: 66Played: Gordon
Colleen Smith
Age: 64Cynthia Mann
Played: Sally- Age: 62Played: Mary Catherine, Claire
- Dec. at 49 (1951-2001)Played: Himself
- Age: 69Played: Attorney
- Age: 54Played: Darryl
- Played: Jamaican Rapper
- Age: 49Played: Misty, Sharona
- Age: 48Played: Cory
- Dec. at 68 (1936-2005)Played: Appleseed, Apple-Seed
- Age: 44Played: Himself
- Played: Waiter, Frat Guy
- Dec. at 69 (1932-2002)Played: Steve Goodman, T. Anderson Kearney, Lane Pratley, Mr. Burton, Wayne
- Dec. at 72 (1936-2009)Played: Junichiro
- Age: 60Played: Ward Rackley
- Age: 62Played: Frank
- Age: 63Played: Sharona, Miss Johnson
- Age: 49Played: Zack, Asa
DeAnna Carter
Played: Sally- Age: 57Played: Kid
- Age: 56Played: Mrs. Hilgren-Bronson
- Dec. at 91 (1928-2020)Played: Marge, Tilly's Friend
Denice Kumagai
- Dec. at 74 (1936-2010)Played: Himself
- Age: 44Played: Himself
- Age: 57Played: Doctor, Ray Roy, First Bodybuilder
- Dec. at 72 (1938-2010)Played: Himself
- Age: 66
- Age: 75Played: Himself
- Age: 68Played: Lane Pratley
Earl Houston Bullock
Played: Heck Dorland, Reverend Thomason, Dave- Age: 75Played: Stephen Davies
- Played: Stinky
- Age: 43Played: Jason
- Age: 43Played: Jordan
- Age: 52Played: Charisse
- Age: 63Played: Ruth Brown, Sherilyn, Jan, Mrs. Ashmore
- Age: 70Played: Lenore
Eloy Casados
Played: Enrique- Age: 52Played: Rose
- Age: 75Played: Judge
- Age: 75Played: Himself
- Age: 85Played: Officer Brown, Ranger Bradley, Reclining Hippie
- Age: 48Played: Herself
- Age: 63Played: Julie
- Age: 78Played: Boss
- Age: 80Played: Mad Dog
- Age: 68Played: Vance Gilbert
- Age: 75Played: Jessie
- Age: 75Played: Himself
- Age: 41Played: Himself
- Age: 72Played: Cornell
Georgina Cordova
- Age: 55Played: Lady Bird
Glenn L. Lucas
Played: Football Kid, Surf Kid, Kahn's Boss, Prison Guard- Age: 65Played: Shelwyn
- Age: 55Played: Herself
- Age: 73Played: Dr. Tate, Larry
- Age: 63Played: Ms. Donovan
- Dec. at 73 (1935-2009)Played: Bob Jenkins
- Age: 79Played: Himself
- Age: 64Played: Terrell Cartwright
- Age: 60Played: Dr. Bhudamanjur