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.

United 93
2006
7.1/10

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

The Scarlet and the Black
1983
7.0/10

Worth
2021
6.7/10

Shock and Awe
2017
6.3/10

9/11
2002
7.8/10

Loose Change 9/11: An American Coup
2009
6.3/10

Sahara
1995
6.4/10

Fahrenheit 9/11
2004
7.1/10

Ike: Countdown to D-Day
2004
6.6/10

Sharpe's Rifles
1993
6.7/10

Live from Baghdad
2002
6.7/10

Flight 93
2006
6.5/10

The Last Rifleman
2023
6.6/10

For Sama
2019
8.2/10

Tornado Valley
2009
6.4/10

Girl in the Box
2016
6.7/10

World Trade Center
2006
6.1/10

Outlaws - For Greater Glory
2012
6.8/10

Free State of Jones
2016
6.8/10
World Trade Center
2006
6.136/10