|Country of origin||
|Original language(s)||Quebec French|
|No. of seasons||3|
|Running time||22 minutes|
|Production company(s)||Salambo Productions|
Canal+ (Season 1 and 2)
|Original release||January 12, 2012 – present|
Knuckleheads (original French-language title: Au pays des Têtes à claques) is a Canadian animated series based on Têtes à claques. The show first aired on Télétoon la nuit on January 12, 2012 as a preview, with regular airings starting on March 1, 2012.
An English-language version of the show, which was also planned to air in English-speaking Canada and possibly also in the United States, was in production since the winter of 2012. This version premiered on Adult Swim (Canada) on January 8, 2016. It also began airing on Teletoon at Night on June 6, 2016.
- "Au pays des Têtes à claques à Télétoon la nuit: rencontre exclusive avec Michel Beaudet". TVQC. Retrieved 2013-11-24.
- "Television program logs". Canadian Radio-television and Telecommunications Commission.