The Foreigner (2017)

Quan is a humble London businessman whose long-buried past erupts in a revenge-fueled vendetta when the only person left for him to love – his teenage daughter – dies in a senseless act of politically-motivated terrorism. His relentless search to find the terrorists leads to a cat-and-mouse conflict with a British government official whose own past may hold the clues to the identities of the elusive killers.

Plot Keywords: london, england, bomb, based on novel or book, revenge, terrorism, ira (irish republican army), violence, ireland, death, united kingdom