Where Is Austin Tice?: 4. The Driver

Josh and Sara piece together Austin’s final route into Damascus. They find the farm where he celebrated his 31st birthday - the last place his mother spoke to him.

Then comes an unprecedented discovery. For years, the story was that Austin was taken at a checkpoint. But what Josh and Sara uncover suggests something far more deliberate. And at the centre of Austin’s disappearance is one man.

Archive: BBC; CNN; Fox.

Writer and showrunner: Josh Baker Investigative producer: Sara Obeidat Series producer: Simon Maybin Field producing: Ouday Al Hussein Additional producing: Lucy Burns Open source intelligence: Thomas Bordeaux & Gabor Friesen Production coordinator: Gemma Ashman Series editor: Clare Fordham Head of BBC News Long Form Audio: Emma Rippon BBC Radio 4 commissioning editor: Dan Clarke NPR producer: Monika Evstatieva NPR editors: Robert Little & Katie Simon NPR executive producer for Embedded: Irene Noguchi BBC World Service commissioning editor: Jon Manel Composer: Firas Abou Fakher Additional music: Karim Chehoury Theme music: Sam Slater Mix and sound design: Tom Brignell