SUNDAY, FEBRUARY 15

[EDITOR'S NOTE 1: Due to the preceding live coverage of the Daytona 500, KING OF THE HILL at 7:00 PM airs on the West Coast only.]

[EDITOR'S NOTE 2: This evening's episode of THE SIMPSONS marks the first HD episode.]

--"KING OF THE HILL"�(8:30-9:00 PM ET/PT) CC

HANK AND BUCK GO WALKING IN MEMPHIS ON AN ALL-NEW "KING OF THE HILL" SUNDAY, FEBRUARY 15, ON FOX

Diedrich Bader ("The Drew Carey Show") Guest-Voices

When Hank's boss, Buck Strickland, is invited to the National Propane Gas Convention as the newest inductee into the Propane Hall of Fame, he asks Hank to accompany him. Although Hank is honored, he quickly realizes his primary responsibility will be babysitting Buck and preventing him from getting into trouble. Hank's job is made that much more difficult when Buck meets his illegitimate son Ray Roy (guest voice Diedrich Bader) at the convention and stays out late carousing with him in the all-new "What Happens at the National Propane Gas Convention in Memphis Stays at the National Propane Gas Convention in Memphis" episode of KING OF THE HILL airing Sunday, Feb. 15 (8:30-9:00 PM ET/PT) on FOX. (KH-1302) (TV-PG D, L)

Voice Cast: Mike Judge as Hank Hill and Boomhauer; Kathy Najimy as Peggy Hill; Pamela Adlon as Bobby Hill; Brittany Murphy as Luanne; Tom Petty as Lucky; Johnny Hardwick as Dale; Stephen Root as Bill

Guest Voice Cast: Deidrich Bader as Ray Roy