This summer is the 40th anniversary of the blockbuster "Back to the Future". But it originally starred an actor who hated the whole story line! He was replaced by Michael J. Fox . . and the rest is history. But there are a boatload of movies, with huge stars who hated the final product!

The Backstory: Corn Flakes, Rice Krispies and a Billion Dollar Feud
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The Backstory: Victorian Death Parties
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The Backstory: An Endless Earworm Turns an Oscar Winner Into a Songwriter
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