George T. Nierenberg's 1979 hit documentary No Maps for My Taps arrived hot on the heels of Gregory Hines's star-making turn in 1978's Broadway smash Eubie! The two events are credited with reenergizing the art of tap. In Nierenber's sequel, Hines shares childhood memories of attending Harlem's Apollo Theatre, and we meet dance greats Steve Condos, Chuck Green, and Jimmy Slyde....