7/7 Ripple Effect

7/7 Ripple Effect is a 57-minute homemade film produced and narrated under the anonymous pseudonym “Muad’Dib”, later named by the BBC as conspiracy theorist John Hill. The film disputes the official account of the 7 July 2005 London bombings (also known as 7/7), a terrorist attack on public transport in Central London, by four suicide bombers later named as Hasib Hussain, Germaine Lindsay, Shehzad Tanweer, and Mohammad Sidique Khan.

From: http://en.wikipedia.org/wiki/7/7_Ripple_Effect