21:15Nick Warburton - On Mardle FenSeries 2Episode 2: A Water BabyBBC Radio 4 Extra Duration: 45 minutes Wed 22nd May 2013, 21:15 on BBC Radio 4 ExtraAs heavy rain swamps Mardle Fen, a strange child leads restaurant chef Warwick through the flood. Stars Trevor Peacock.GenresDramaBrandNick Warburton - On Mardle FenSeriesNick Warburton - On Mardle Fen: Series 2 Source: BBC Online