Sometimes a movie is so bad you can't look away, The 1975 film Tommy by Ken Russell is a perfect example.
https://www.rottentomatoes.com/m/1021648_tommy
Somehow I missed this movie when it came out, the single movie theater in Julesburg, CO skipped it. Our local PBS station screened it last Saturday night without commercials.
Over the top, excessive, exhilarating and exhausting all at the same time, watch it at your own risk.
The film goes through the complete rock opera and is performed by:
Oliver Reed ... Frank
Ann-Margret ... Nora
Roger Daltrey ... Tommy
Elton John ... The Pinball Wizard
Eric Clapton ... The Preacher
Pete Townshend ... Self
John Entwistle ... Self
Keith Moon ... Uncle Ernie
Paul Nicholas ... Cousin Kevin
Jack Nicholson ... The Specialist
Robert Powell ... Captain Walker
Tina Turner ... The Acid Queen