Trivia / King Of The Hill S 2 E 11 The Unbearable Blindness Of Laying

• First Appearance: Of Hank's mother Tilly (voiced by Tammy Wynette) and Carl Reiner as Gary Kasner.
  • Although it was implied the woman giving out candy to trick-or-treaters back in Hilloween was Hank's mother.
• The Original Darrin: Country singer Tammy Wynette voices Tilly Hill in this episode and a later season 2 episode. However, she passed away a few months after the episode aired and further appearances have her voiced by Beth Grant and K Callan (unlike Tammy, Beth and Callan would both be credited under Also Starring instead of Special Guest Voice).