Thomas Steven Wopat (born September 9, 1951) is an American actor and singer. He first achieved fame as Lucas K. "Luke" Duke on the long-running television action/comedy series The Dukes of Hazzard. Since then, Wopat has worked regularly, most often on the stage in musicals and in supporting television and movie roles. He was a semi-regular recurring character on the 1990s comedy series Cybill, and he had a small role as U.S. Marshal Gil Tatum in Django Unchained (2012). Wopat also has a recurring role as Sheriff Jim Wilkins on the television series Longmire. Additionally, Wopat has recorded several albums of country songs and pop standards, scoring a series of moderately successful singles in the 1980s and 1990s. Life and career Wopat was born in Lodi, Wisconsin, the fifth of eight children born to Albin and Ruth Wopat. His father was a dairy farmer of Czech descent. He was raised a devout Roman Catholic. Wopat attended the University of Wisconsin–Madison and made his television debut on One Life to Live. He achieved fame on the television series The Dukes of Hazzard (1979–85), then embarked on a music career. He has recorded eleven albums. Musically, he switches between rock and roll and country music styles, though two recent albums have been of classic pop standards. His 1980s albums were on EMI Nashville. A 2005 recording, Dissertation on the State of Bliss, is a collection of Harold Arlen songs. Wopat first appeared on the Broadway stage as a replacement in the 1977 musical I Love My Wife, as Wally. He later appeared as a replacement in the stage musicals City of Angels and Guys and Dolls. In 1981, he played the main character, Billy Bigelow, in the musical Carousel, at the Barn Theatre in Augusta, Michigan. He appeared in the opening cast of the 1999 revival of Annie Get Your Gun as Frank Butler, opposite Bernadette Peters, Cheryl Ladd, Susan Lucci and Crystal Bernard, who played Annie Oakley (in consecutive order); he was nominated for a Tony Award in 1999 for his performance as Butler. He later appeared in revivals of Chicago and 42nd Street. In 2005, Wopat appeared in the Broadway revival of David Mamet's Pulitzer Prize–winning play Glengarry Glen Ross as James Lingk. He starred in the North Carolina Theatre's production of The Music Man as Harold Hill in November 2006. In 2008, Wopat starred on Broadway as the father