It’s easy to advocate for saving pandas and elephants, but bugs are a harder sell. Look closer, though, and you’ll find tiny superheroes propping up entire ecosystems as pollinators, decomposers, predators and prey. We’ll wander the prairie with bison ranchers, in search of the dung beetles that work quiet miracles in huge piles of poop. And we’ll meet people overcoming their insect fears to help scientists catch and release bees, before they disappear.