19:00Georgey SpanswickCelebrating 20 years of Harry PotterBBC Local Radio Duration: 3 hours Mon 26th Jun 2017, 19:00 on BBC Radio GloucestershireGeorgey celebrates 20 years of Harry Potter, hears from the Glastonbury milkman and finds out how to make musical instruments from vegetables.GenresEntertainmentBrandGeorgey Spanswick Source: BBC Online