Willy Wonka
This fantasy musical movie is an origin story about the title character.

In the near future, due to a huge demand for protein, scientists have developed a synthetic alternative that has rapidly spread around the world. Jams is a brilliant but fanatic geneticist and has managed to raise super bugs that can provide high-quality protein at a low cost. However, the reproduction of the bugs goes out of control, and they break out of the tubes, devour scientists, and turn into giant monsters. These monster bugs are hankering after flesh and blood and swarm into the sea, waiting to rage a holocaust.
This fantasy musical movie is an origin story about the title character.
In Tall Girl, Jodi learns to stand tall and find confidence within.
'The Lost Daughter' doesn't paint over the choices Leda and Nina make as mothers as right or wrong but examines the messy in-between.
Star Wars is better if you believe that Luke Skywalker is gay. You can't change my mind.
Dead Poets Society relies on patriarchal tropes such as overbearing fathers, contrived brotherhood, and faux-individuality in order to portray its straight white male characters as oppressed.
It is not hard to make a musical biopic that pleases audiences and draws a profit. Michael is no exception.