Rygaard Logging has been behind the eight ball all season, but when the crew gets surprise visit from logging legend Craig Rygaard, it's game on. In Wyoming, the Zitterkopfs face a major obstacle in their push to complete their biggest ever job, and they're forced to get to the root of the problem to get the wood moving. Meanwhile in Alaska, Papac battles the "Longest Yard" unit with its mile long skyline--the longest they've ever run. And down south in Florida, the Chapman crew's quest for the lost log train turns up an unexpected treasure.