P.A. Problems (DVD)

P.A. Problems is an upcoming US DVD containing four episodes from the twenty-first season and the twentieth season.

Episodes

 * 1) P.A. Problems
 * 2) Philip's Number
 * 3) Terence Breaks the Ice
 * 4) Dowager Hatt's Busy Day
 * 5) Hugo and the Airship
 * 6) Buckled Tracks and Bumpy Cars
 * 7) Mike's Whistle
 * 8) Useful Railway