Summary: The fifth and final collection of BBC Radio 4 dramatisations, adapted by Alexander McCall Smith from his own bestselling books 'Touching, rhythmic, and laugh-out-loud hilarious' AudioFile Magazine 'Must-listen...beautifully cast, precisely timed, simply wonderful.' Daily Telegraph Botswana's best - and only - lady detective, Precious Ramotswe, returns for one last time to solve some surprising and challenging cases, aided as ever by the invaluable Mma Makutsi (and copious cups of red bush tea...) The first two-part story, The Fat Cattle Club and Precious and Grace , sees Mma Ramotswe and her dauntless Co-Director tasked by a Canadian lady, Susan Peters, to find her childhood home and her old nursemaid, Rosie. They must also extricate Mr Polopetsi from a dodgy business scheme, and try to solve the problem of Fanwell's stray dog - all while waiting for the rain to come. In the second 2-parter, The House of Unexpected Sisters and The Colours of All the Cattle , the Agency investigates a saleswoman's claims of unfair dismissal. Meanwhile, Mma Ramotswe discovers an unknown relative and a family mystery, and reluctantly agrees to stand for election to the local council... Featuring joyful African music and a superb cast, these delightful, warm-hearted dramatisatations star Janice Acquah as Mma Ramotswe, with Nadine Marshall as Mma Makutsi, Joseph Marcell as Mr JLB Matekoni, Steve Toussaint as Mr Polopetsi and Sarah Niles as Mma Potokwani. Production credits Written and dramatised by Alexander McCall Smith Directed by Gaynor MacFarlane ( The Fat Cattle Club, Precious and Grace ) and Eilidh McCreadie ( The House of Unexpected Sisters, The Colours of All the Cattle) A BBC Radio Scotland production The Fat Cattle Club/Precious and Grace Mma Ramotswe - Janice Acquah Mma Makutsi - Nadine Marshall Mr JLB Matekoni - Ben Onwukwe Mr Polopetsi - Steve Toussaint Mma Potokwani/Bandie/Violet Sephotho - Sarah Niles Susan Peters - Barbara Barnes Mma Rosie/Mma Kentse/Neighbour - Eleanor Crooks Fanwell / Cool - Kedar Williams-Stirling Bishop/Superintendant Bogosi/Baker - Jude Akuwudike First broadcast BBC Radio 4, 19-20 July 2017 The House of Unexpected Sisters/The Colours of All the Cattle Mma Ramotswe - Janice Acquah Mma Makutsi - Nadine Marshall Mr JLB Matekoni/Chairman - Ben Onwukwe Mr Polopetsi - Steve Toussaint Mma Potokwani - Sarah Niles Charity/Neighbour - Saffron Coomber Charity's mother/Mma Gopalang - L orna Gayle Stephen/John - Jason Barnett Mingie Ramotswe - Debbie Korlay Charlie - Maynard Eziashi First broadcast BBC Radio 4, 16-23 September 2019 © 2021 BBC Studios Distribution Ltd (p) 2021 BBC Studios Distribution Ltd