Over the past year or so, the most popular recurring feature on ScreenCrush by a fairly wide margin has been a series of movie reviews co-written by one or both of my daughters. When a big studio releases a film for children (and the press screening isn’t too late in the evening on a school night) I bring them along,

Ian Eisendrath, the executive music producer of the surprise Netflix hit — which has been gaining steam on real-world music charts — breaks down how the songs came together.