Check out the one time only online offer for iPhones and iPads today! Otherwise catch the show on PBS starting Oct. 2.
You can play the episode on the PBS app.
(You can download the app here http://itunes.apple.com/us/app/pbs/id410053365?mt=8)
Watch a 24 minute show about the series here: http://video.pbs.org/video/2022470300
Here is the Wine Spectator article about the series: http://www.winespectator.com/webfeature/show/id/45720