Nobody needed a sequel to Finding Nemo, but Finding Dory is, at least, better than Pixar's so-so original: It's funnier and more emotional, and it's intriguing to watch the antics at a marine life rescue park, which largely serves as Dory's setting. (Post-Blackfish, Pixar is careful to note the captive sea creatures inside are meant to be rehabilitated then released, not to be exploited and degraded for human amusement.) by Courtney Ferguson