Anders Behring Breivik, a remorseless Norwegian terrorist, detonated a car-bomb in Oslo, killing eight people, before boarding a ferry and killing 69 teenagers at a summer camp on the island of Utøya.
Utøya: July 22
The 2011 Utøya massacre on a Norwegian island is the backdrop for a teenage girl's desperate quest to locate her younger sister amidst the chaos and terror of the political summer camp.