Travel with us on the SBB's only metre gauge line from the Bernese Oberland to Lake Lucerne.  Along the way we explore the wood-carving village of Brienz, where we also take the famous steam rack railway to the Rothorn.  We visit the open-air museum at Ballenberg, and at Meiringen we admire the famous Reichenbach falls and wander around the fascinating Sherlock Holmes Museum.  Shot from air, train and trackside.  German commentary and music.    R/T 53 minutes.