Johnny Hardwick death: King Of The Hill's voice of Dale Gribble was 64

Hardwick played conspiracy theorist character for over a decade

Johnny Hardwick, voice of Dale Gribble on 'King of the Hill,' dies at 64, Lifestyle

Johnny Hardwick dead: 'King of the Hill' actor dies at 64 - Los Angeles Times

Johnny Hardwick, Voice Of Dale Gribble From 'King Of The Hill' Dead At 64 - NO JUMPER

Johnny Hardwick dead at 59: King of the Hill star who voiced Dale Gribble passes away suddenly at home in Texas

Johnny Hardwick, King Of The Hill Voice Actor, Dead At 64

King of the Hill' Actor Johnny Hardwick Dead at 64

R.I.P. Johnny Hardwick: 'King of the Hill's Dale Gribble Dead at 64

Johnny Hardwick Dead: 'King Of The Hill' Voice Actor Was 64 – Deadline

Johnny Hardwick the Voice of Dale Gribble on 'King of the Hill' Dies at 64

Johnny Hardwick's Cause of Death — Fans Mourn Voice Actor