Billy is a fictional character portrayed by Tara Strong in the TV series King of the Hill.
In the first episode they appeared in, titled Life in the Fast Lane, Bobby's Saga (season 2), they were 25 years old.
They appear in 6 episodes out of a total of 258 aired
Episodes6
Life in the Fast Lane, Bobby's Saga
episode S2.E21 may 1998Bobby gets a job handing out snacks and drinks at a local racetrack, but when he reports that his boss has something off about him mentally, Hank ignores the problem. Bobby's safety is increasingly put at risk as a result.Good Hill Hunting
episode S3.E8 december 1998Bobby is excited about going on his first deer hunting trip, but Hank fails to obtain the proper license in time and must seek an alternative.Three Coaches and a Bobby
episode S3.E12 january 1999After Hank's old football coach takes over, Bobby quits football and turns to the kinder, gentler world of soccer, which Hank and Peggy find disconcerting.I'm with Cupid
episode S6.E6 february 2002After spending some depressing time with Bill on Valentine's Day, Bobby starts to fear he'll end up alone. He turns his desperation towards Connie until Hank steps in and asks Boomhauer to teach Bobby how to 'pitch woo'.Fun with Jane and Jane
episode S6.E17 april 2002While searching for a sorority to join, Luanne inadvertently joins a brainwashing cult, while Hank can't bring himself to kill an emu.Rich Hank, Poor Hank
episode S8.E8 january 2004When Bobby mistakenly believes that his parents are rich, he steals Hank's credit card and goes on a shopping spree.
- Life in the Fast Lane, Bobby's Saga
- Good Hill Hunting
- Three Coaches and a Bobby
- I'm with Cupid
- Fun with Jane and Jane
- Rich Hank, Poor Hank