Few of rock & roll's founding figures are as likable as Rufus Thomas. From the 1940s onward, he has personified Memphis music; his small but witty cameo role in Jim Jarmusch's Mystery Train, a film which satirizes and enshrines the city's role in popular culture, was entirely appropriate. As a recording artist, he wasn't a major innovator, but he could always be depended upon for some good, silly, and/or outrageous fun with his soul dance tunes. He was one of the few rock or soul stars to reach his commercial and artistic peak in middle age, and was a crucial mentor to many important Memphis blues, rock, and soul musicians.