On a late October night in 2017, Luna's ex-boyfriend Caleb drives his pickup across a low-water bridge on Slate Run Creek, outside the tiny town of Sutherlin, Oregon. The creek is running high from autumn rains, and he hits a patch of gravel wrong. The truck flips. He wakes up trapped in the cab, water rising to his chin, pinned by the steering wheel against the passenger door. For the next four hours, he hears footsteps on the road above, voices calling out, flashlights sweeping the surface — but no one finds him. The search party stops at dawn. They say they looked everywhere. They say the truck was not in the creek. Caleb tells Luna this story six years later at a gas station in Roseburg, and she never sees him again. This episode is a quiet, slow meditation on being unseen, on the gap between what is searched and what is found, and on the thing that walks the banks of Slate Run Creek when the water is high.