In honour of the 15th Anniversary of 9/11, National Geographic Channel is looking back at the very best reporting we have done since this world-changing tragedy first happened using extended excerpts from past specials that relate directly to events leading up to and following the attacks on New York City and Washington DC.

9/11: Inside the President's War Room
2021
6.8/10

The War on Democracy
2007
7.5/10

City of Ghosts
2017
7.2/10

For Sama
2019
8.2/10

Why We Fight: Prelude to War
1942
6.5/10

Father Soldier Son
2020
6.5/10

Trinity and Beyond: The Atomic Bomb Movie
1995
7.3/10

4 Little Girls
1997
7.2/10

2000 Meters to Andriivka
2025
7.9/10

The Making of Star Wars
1977
7.1/10

They Shall Not Grow Old
2018
7.8/10

Titanic: 20 Years Later with James Cameron
2017
6.6/10

Zeitgeist: The Movie
2007
7.0/10

The Godfather Family: A Look Inside
1990
7.8/10

Louis Theroux: Twilight of the Porn Stars
2012
6.4/10

Zeitgeist: Addendum
2008
7.2/10

We Stand Alone Together: The Men of Easy Company
2001
7.4/10

The Bloody Hundredth
2024
7.1/10

The Hornet's Nest
2014
6.2/10

Behind the Planet of the Apes
1998
7.1/10
Septem8er Tapes
2004
6.333/10