the series takes place following the 2004 film Napoleon Dynamite. It follows the adventures of Napoleon Dynamite, and his family and friends, as they navigate small-town life in rural Preston, Idaho. The original cast from the film, Jon Heder, Aaron Ruell, Efren Ramirez, Tina Majorino, Sandy Martin, Jon Gries and Diedrich Bader, voice their characters in the series, in addition to the series introducing several new characters