11:15The No 1 Ladies' Detective AgencySeries 3Episode 3: The Return of Note - 7 PremiereBBC Radio 4 Extra Duration: 45 minutes Mon 2nd Aug 2010, 11:15 on BBC Radio 7When Precious Ramotswe's ex-husband turns up to cause trouble, she finds an unlikely ally. Stars Claire Benedict.GenresDramaCrimeBrandThe No 1 Ladies' Detective AgencySeriesThe No 1 Ladies' Detective Agency: Series 3 Source: BBC Online