Scott discovers an amazing part of Byron Bay's rail history and relaxes at the Railway Friendly Bar before boarding the NSW Countrylink and heading south. At Newcastle, Scott jumps off the passenger services and hitches a ride on the giant Hunter Valley coal trains. We visit Scott's hideaway in Mudgee to collect a hand trike so he can take us on his favorite line to Cowra and then, finally make it to Sydney via the famous Zig Zag railway.