Guest Stars Ólafur Darri Ólafsson as Ariel Helgason Shalom Nyandiko as Adidja Matthew Le Nevez as Will Mason Bart Fouche as Pieter Bello Louise Brealey as Beatrix Matthew Gravelle as Joshua Peake Réginal-Roland Kudiwu as Djamba Robinah Kironde as Ivette Jacky Ido as Emmanuel Kazadi Chris Tummings as Mboyo Lipasa Likho Mango as Molisho Jochum ten Haaf as Dutch Doctor Freddy Djanabia as Samuel Rhian Morgan as Welsh Doctor Marty Kintu as Barman Alis Wyn Davies as Clinic Receptionist Ruth Wignall as Weather Presenter Billings Siwila as Kinshasa Airport Official Alfani (Yoyo) Sumaili as Minister of Transport Sylvester Matata as Airport Bag Thief Belinda Eskita Makhaya as Teacher Fiston Bisukiro Musekura as Older Teacher Diana Mwaluke Maye as Slum Girl Martial T Batchamen as Newsreader