It stars Anders Danielsen Lie, Jon Øigarden, Thorbjørn Harr, Jonas Strand Gravli, Ola G. Furuseth, Ulrikke Hansen Døvigen, Isak Bakli Aglen, Maria Bock, and Seda Witt.

[10][11] On July 22, 2011, Anders Behring Breivik dresses in a police uniform, loads a van with home-made explosives, and drives to Regjeringskvartalet, the executive government quarter in Oslo, Norway.

On the island of Utøya in Tyrifjorden, Buskerud, teenagers have arrived for a Workers' Youth League (AUF) summer camp, organised by the ruling Labour Party.

Breivik arrives at the ferry landing and informs staff that he is a police officer, sent to secure the island following the attack in Oslo.

Breivik claims he is the leader of a white nationalist group called the Knights Templar and that more attacks will happen on his signal.

On August 21, 2017, Paul Greengrass announced that he was working on a new Netflix movie focused on the 2011 Norway attacks and aftermath.

The website's critical consensus reads, "22 July offers a hard-hitting close-up look at the aftereffects of terrorism, telling a story with a thriller's visceral impact and the lingering emotional resonance of a drama.

"[22] On Metacritic, the film has a weighted average score of 69 out of 100, based on 27 critics, indicating "generally favorable reviews".