The film follows Sønsteby from the campaign in 1940 and throughout World War II. It dramatizes several of the Oslo Group’s sabotage operations and assassinations during World War II, and is framed by an elderly Sønsteby giving a lecture to school students in Rjukan, where he recounts the events he participated in during the war.
Number 24, also spelled Nr 24, is a 2024 Norwegian biographical feature film about the Norwegian resistance fighter Gunnar Sønsteby.

The film follows Sønsteby from the campaign in 1940 and throughout World War II. It dramatizes several of the Oslo Group’s sabotage operations and assassinations during World War II, and is framed by an elderly Sønsteby giving a lecture to school students in Rjukan, where he recounts the events he participated in during the war.

Membership of the Sale Film Society for 2026 costs $50 for the year.

Members will be allowed to bring guests; however, an individual guest will be asked to pay a $5 donation towards the screening.

Should guests wish to attend a second screening later in the year, they will be required to become a member of the Sale Film Society.

Memberships can be purchased in person at The Wedge box office or online.