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It’s tough to pull off a musical film biography.
For every “Ray,” in which Jamie Foxx captured something essential about Ray Charles, there is a lurching and episodic “I Saw the Light” in which country music legend Hank Williams is played by English actor Tom Hiddleston, who is six years older than Williams was when he died at 29.
The best musical biopics reveal an artist’s life through his or her artistic impulses, as in the Brian Wilson story “Love and Mercy.”
But musical biopics usually focus on personal tragedies since the artists portrayed often have turbulent lives, and because creativity is an interior process that is hard to dramatize.