Frankie Muniz first got his acting start in 1997, playing mostly minor roles until he landed the titular lead role in Fox’s Malcolm In the Middle, which ran for seven seasons.
Arguably his other most noteworthy projects and roles were Big Fat Liar with Amanda Bynes in 2002, the titular role in Agent Cody Banks in 2003, and its sequel in 2004.
Muniz also competed in Season 25 of Dancing With the Stars, where it became more widely publicized just how little he remembers about filming Malcolm in the Middle after having suffered health issues in 2012 and 2013.