Life was better in the old days. Or was it? That's the question Greg Heffley is asking as his town voluntarily unplugs and goes electronics-free. But modern life has its conveniences, and Greg isn't cut out for an old-fashioned world. With tension building inside and outside the Heffley home, will Greg find a way to survive? Or is going "old school" just too hard for a kid like Greg?

When the power goes out, it sparks an idea for Dot, Hal, Mom, and Dad. But stepping away from gadgets and devices isn't as easy as it seems. No video games, no laptaps or tablet, no drone. A trip to the basement turns up some interesting materials, none of which require electricity, software, or Internet access. What Dot and her family will need to plug into are their imaginations, creativity, and sense of adventure. They sing, play games, make art,...