Good family movies are hard to find, which explains why parents simply grateful for options often grade on a curve. Enter two streaming this weekend: “The One and Only Ivan,” a Disney+ film that brings heart and not much else to adapting a popular children’s book; and “The Sleepover,” Netflix’s latest diversion aimed at the Disney Channel demo, which makes most of those titles look better by comparison.Good family movies are hard to find, which explains why parents simply grateful for options often grade on a curve. Enter two streaming this weekend: “The One and Only Ivan,” a Disney+ film that brings heart and not much else to adapting a popular children’s book; and “The Sleepover,” Netflix’s latest diversion aimed at the Disney Channel demo, which makes most of those titles look better by comparison.
