Jonathan Mangum

Actor Jonathan Mangum began acting at the ripe age of 17. His acting career in television began with credits on "Roseanne" (1988-1997), "ER" (NBC, 1994-2009) and "The Drew Carey Show" (ABC, 1995-2004). He also appeared in "Clueless" (1996-99), "Just Shoot Me" (NBC, 1996-2003) and "Strip Mall" (Comedy Central, 2000-01). He continued to work steadily in sitcoms throughout the early 2000s, appearing on "The Wayne Brady Show (ABC)" (ABC, 2000-02), "Reno 911!" (Comedy Central, 2002-09) and "Pushing Daisies" (ABC, 2007-09). He also was featured in the TV movie "iCarly: iGo to Japan" (Nickelodeon, 2008-09).

He also worked in television during these years, including roles in "Let's Make a Deal" (CBS, 2009-2015) and "Trust Us with Your Life" (ABC, 2011-12). He also held acting roles in films like the Jack Nicholson adventurous drama "The Bucket List" (2007) and the comedic fantasy "Imagine That" (2009) with Eddie Murphy. Mangum most recently appeared in "Whose Line Is It Anyway?" (CW, 2012-).