Jon Heder is an American actor best known for his breakout role as Napoleon Dynamite in the 2004 film of the same name. This quirky comedy became a cult classic and showcased Heder's unique comedic style. Following this success, he appeared in various films, including Blades of Glory (2007) alongside Will Ferrell and The Benchwarmers (2006). In addition to his film work, Heder has lent his voice to animated projects such as Surf's Up (2007) and Monster House (2006). He has also made guest appearances on television shows, further expanding his diverse filmography and solidifying his place in the entertainment industry.