Livingston has appeared in a number of supporting and guest roles during his career. However, he has had a number of lengthy or recurrent roles on such series such as That's Life, Band of Brothers, The Practice, Sex and the City and Standoff. He also had featured roles in the movies Office Space and Beat.
Livingston is a busy actor and will be in four 2011 releases.
- Appeared with Skyler Gisondo in Vacation
- Appeared with Riki Lindhome on Adventure Time
- Appeared with Judy Greer in Addicted to Fresno
- Appeared with Jane Adams in Digging for Fire
- Appeared with Cynthia Nixon in James White
- Appeared with Jeffrey Wright on Boardwalk Empire
- Appeared with Bitsie Tulloch in Parkland
- Appeared with Olivia Wilde in Drinking Buddies
- Appeared with Cynthia Nixon on Sex and the City