2016 - BBC Panorama - Inside Europe's Terror Attacks - 27/3/16 Blueglobal First shown on BBC World on 26-27 Mar 2016. From highly organised cells like the one that killed 130 people in Paris, to lone attackers within our own communities, BBC Panorama reveals how the so-called Islamic State's terror network has been operating secretly in Europe, and Western intelligence agencies' battle to stop it.