'' 7/7 Ripple Effect '' is a 57-minute homemade film produced and narrated under the pseudonym " Muad ' Dib " , who was 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
7 July 2005 London bombings
7 July 2005 London bombings
7/7 Ripple Effect