Great Performances' The Dave Clark Five and Beyond has newly filmed interviews with Paul McCartney, Sir Elton John, Bruce Springsteen and Steven Van Zandt, Stevie Wonder, Sharon and Ozzy Osbourne, Gene Simmons of KISS, Whoopi Goldberg, fashion icon Twiggy and Ian McKellen, all sharing memories of how the music of the 60s and the cultural revolution of 1964 changed their lives.