A jet boat breakdown leaves Shelby wit no good logs to show off for an unexpected visit by the Swamp Man buyer, but his cousin gives him a tip on a promising location; Jeremy's inexperience in using the Rygaard "knife" to move turns enrages Gabe and damages the equipment badly enough to force a shutdown; falling debris puts the Papac crew at risk as they try to bring a massive, valuable log down over a 50-foot vertical drop to reach the landing; Chapman's day on the river is briefly derailed when Swilley gets caught in an underwater fishing net; in his haste to move logs to the Zitterkopf landing, Zane pulls down a group of standing trees and nearly crushes Ethan; Dave's son Cory, called in to help finish the current section of the Triack site, must maneuver the log truck on a precariously narrow landing.