<P> Trumbull 's staff have identified a building in London owned by one of Barkawi 's companies , which still appears to be drawing massive amounts of power despite supposedly being under construction and unoccupied , and suspect it is Kamran 's headquarters . Banning joins the extraction team to infiltrate the building and stop Kamran before he can kill Asher . Banning and Asher escape just before the building is destroyed by the Delta Force / SAS squad , killing Kamran and the remaining terrorists . Marshall has worked with British authorities to restore London 's security system and , discovering that MI5 Intelligence Chief John Lancaster ( Patrick Kennedy ) aided in Barkawi 's attack , she kills him . Meanwhile , Trumbull contacts Barkawi to tell him that his plan failed , and then to look outside , moments before the building is destroyed by another drone strike , killing him . </P>
<P> Trumbull 's staff have identified a building in London owned by one of Barkawi 's companies , which still appears to be drawing massive amounts of power despite supposedly being under construction and unoccupied , and suspect it is Kamran 's headquarters . Banning joins the extraction team to infiltrate the building and stop Kamran before he can kill Asher . Banning and Asher escape just before the building is destroyed by the Delta Force / SAS squad , killing Kamran and the remaining terrorists . Marshall has worked with British authorities to restore London 's security system and , discovering that MI5 Intelligence Chief John Lancaster ( Patrick Kennedy ) aided in Barkawi 's attack , she kills him . Meanwhile , Trumbull contacts Barkawi to tell him that his plan failed , and then to look outside , moments before the building is destroyed by another drone strike , killing him . </P>
who is the traitor in london has fallen
who is the traitor in london has fallen
MI5 Intelligence Chief John Lancaster ( Patrick Kennedy )
MI5 Intelligence Chief John Lancaster ( Patrick Kennedy )