Acting
After taking some minor acting roles in 1992–1994 (including the music video for the Sonic Youth single "100%", a small part in Mi Vida Loca, and a bit part as a dance instructor on Chance and Things), Lee left professional skateboarding for a full-time acting career. His first major film role was in Kevin Smith's Mallrats, which became a cult hit. This started a friendship that subsequently led to appearances in many of Smith's films, including Chasing Amy, Dogma, Jay and Silent Bob Strike Back, Clerks II, Cop Out, and Jay and Silent Bob Reboot. Lee won an Independent Spirit Award for his role in Chasing Amy as Banky Edwards.
Lee graduated to leading man roles in Heartbreakers, Stealing Harvard, and A Guy Thing. He has had supporting roles in Vanilla Sky, Almost Famous, Dreamcatcher, Big Trouble, The Ballad of Jack and Rose, and Mumford, as well as a minor role in Enemy of the State. Lee also voiced Syndrome in The Incredibles and Jack-Jack Attack. He reprised the role as a "robot copy" of Syndrome in Disney Presents Pixar's The Incredibles in a Magic Kingdom Adventure. Lee is also the voice of Underdog in Underdog and portrays Dave Seville in the 4 live-action/CGI films starring Alvin and the Chipmunks.
In 2005, Lee was offered the lead role in the television series My Name Is Earl. According to interviews on the first-season DVD, he passed on the series twice before finally agreeing to read for the pilot. In the series he stars as Earl Hickey. Lee received two Golden Globe nominations for Best Performance by an Actor in a Television Series – Musical or Comedy in 2006 and 2007, as well as a nomination for the Screen Actors Guild Award for Outstanding Performance by a Male Actor in a Comedy Series in 2006. NBC cancelled My Name Is Earl after four seasons.
On June 22, 2010, Memphis Beat premiered. Lee stars alongside Alfre Woodard and portrays Dwight Hendricks. In October 2011, it was announced the series was not renewed for a third season. He guest-starred in 2010 and 2013 episodes of Raising Hope, created by My Name is Earl creator and producer Greg Garcia.
As of December 2011, Lee appeared in Up All Night, but after its second season, it was officially cancelled on May 9, 2013. In June 2013, Alvin and the Chipmunks: The Road Chip (2015), a fourth and final film in the Alvin and the Chipmunks franchise, was announced by 20th Century Fox; its release date was December 18, 2015.
Lee is in the Amazon Studios 49-minute pilot of Cocked, where he plays the character of Grady Paxson, one of three men who run a family company, manufacturing guns. The show premiered on January 15, 2015, and also stars Brian Dennehy, Diora Baird, Dreama Walker, and Sam Trammell. On January 25, 2015, The Hallmark Channel premiered Away & Back, a Hallmark Hall of Fame film starring Lee, Maggie Elizabeth Jones and Minka Kelly.