00:00Doctor Who: The CommentariesSeries 4Episode 3: Planet of the OodBBC Radio 4 Extra Duration: 30 minutes Mon 21st Apr 2008, 00:00 on BBC Radio 7The Doctor Who cast and crew discuss the third episode of the fourth TV series.GenresFactualArts, Culture & the MediaBrandDoctor Who: The CommentariesSeriesDoctor Who: The Commentaries: Series 4 Source: BBC Online
