 
     
        | Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S01E01 | Crash of the Concorde | July 6, 2004 National Geographic | 60 | |
| S01E02 | Tunnel Inferno | July 13, 2004 National Geographic | 60 | |
| S01E03 | The Bomb in Oklahoma City | July 20, 2004 National Geographic | 60 | |
| S01E04 | Fire Onboard the Star (Fire on the Star) | July 27, 2004 National Geographic | 60 | |
| S01E05 | High Speed Train Wreck (Derailment at Eschede) | August 3, 2004 National Geographic | 60 | |
| S01E06 | Wreck of the Sunset Limited | August 10, 2004 National Geographic | 60 | |
| S01E07 | Meltdown in Chernobyl | August 17, 2004 National Geographic | 60 | |
| S01E08 | Inferno at Guadalajara | August 24, 2004 National Geographic | 60 | |
| S01E09 | Fire on the Ski Slope | August 31, 2004 National Geographic | 60 | |
| S01E10 | Explosion in the North Sea | October 5, 2004 National Geographic | 60 | |
| S01E11 | Flood at Stava Dam | October 12, 2004 National Geographic | 60 | |
| S01E12 | Collision on the Runway | October 19, 2004 National Geographic | 60 | |
| S01E13 | Pentagon 9/11 season finale | October 26, 2004 National Geographic | 60 |