The film features performances by Jimmy Giuffre, Thelonious Monk, Sonny Stitt, Anita O’Day, Dinah Washington, Gerry Mulligan, Chuck Berry, Louis Armstrong, and Jack Teagarden. Also appearing are Buck Clayton, Jo Jones, Armando Peraza, and Eli’s Chosen Six, the Yale College student ensemble that included trombonist Roswell Rudd, shown driving around Newport in a convertible jalopy, playing Dixieland.