The hero and heroine want to popularize trad jazz in their town. Some older people feel displeased about trad jazz, and prevent their trying. The hero and heroine go to a London television studio to ask trad jazz musicians to perform in concert.
Helen Shapiro
Helen
Craig Douglas
Craig
John Leyton
Himself
Chubby Checker
Del Shannon
Gary U.S. Bonds
Himself (as Gary [U.S.] Bonds)