Across the ravaged towns and cities of Syria, looters are trafficking the country's rich reserves of priceless antiquities. Amr Al-Azm and Katie A. Paul, two US-based academics, became unlikely spymasters on a mission to hold the looters to account. Standing in their way are ISIS militants, a hostile regime and the world's largest social network. Vanessa Kirby tells a powerful story of preservation in the face of destruction. What's YOUR cause? From SPYSCAPE, the home of secrets. A Cup And Nuzzle production. Series producer: Gemma Newby. Produced by Joe Foley. Music by Nick Ryan.