When you're at the end of your Summer rope, Christopher Robin, out Aug. 3, is just the sweet elixir a mom needs. The movie reunites beloved childhood characters Christopher Robin and Winnie-the-Pooh, only now, Christopher is an adult with a wife and a child and has forgotten all about childhood wonder. Luckily, Pooh and crew are there to remind him what's important and how to find the joy in his life again.