Twelve-year-old aspiring filmmaker Noah stumbles his way through the summer at a Jewish sleepaway camp while his elderly grandfather is sending him messages by carrier pigeon about saving the world.

It's summertime--and when you're a Carroway, that means heading to camp for an exciting week of fun, friends, and faith-building. But this summer will be different--rumor has it that the camp is struggling and may be sold to a resort developer at the end of the season. Cousins Allie, Kendall, Lola, Ruby, and Hunter are devastated by the news, so they set out on a mission to save the camp! It's a job that will take some strong prayer, a clever plan,...