Bruce Willis as Bruno Radolini

Jon Bon Jovi as Jon Bon Jovi

Ringo Starr as Ringo Starr

Elton John as Elton John

Phil Collins as Phil Collins

Michael J. Fox as Michael J. Fox

Bill Graham as Bill Graham

Dick Clark as Dick Clark

Joan Baez as Joan Baez

Wolfman Jack as Wolfman Jack

Grace Slick as Grace Slick

Graham Nash as Graham Nash

Stephen Stills as Stephen Stills

Don Cornelius as Don Cornelius

Barry Gibb as Barry Gibb

Maurice Gibb as Maurice Gibb

Robin Gibb as Robin Gibb

Chip Monck as Chip Monck

Paul Stanley as Paul Stanley

Brian Wilson as Brian Wilson

Joey Plewa as The Bad Boys