Continuity mistake: When Buck tells his employees about his plan for "service with a hug" there's a closeup of Hank. In the next shot a car pulls up in front of Strickland Propane, and in the exterior shot the front door knob is at the right side of the door, but in the next interior shot the door knob is still at the right side of that door, though it should be on the left side. (00:03:45)
King of the Hill (1997)
1 mistake in Propane Boom (1)
Starring: Brittany Murphy, Pamela Adlon, Mike Judge, Kathy Najimy, Johnny Hardwick
Dale Gribble: Boil up some Mountain Dew. It's gonna be a long night.
More trivia for King of the Hill
The Man Who Shot Kane Skretteberg - S2-E7
Question: When we first meet Kane Skretteberg, what is the song he and his band are playing in the garage? It is right before they start singing Funcenter over and over.
Answer: If you are talking about the "Thou shalt not do this, thou shalt not do that" song, I'm not sure if a song like that actually exists. Green Day, the guest voices on the episode, might have just been improvising to keep their appearance from being too obvious.