How could the 19 suspected hijackers -- and whoever may have helped them -- hide in plain sight in the weeks and months before September 11, fooling everyone to such deadly effect? Investigators from the United States and throughout the world are now faced with that question and many more as they try to trace the trail of terrorism.
| Title | Investigating Terror |
|---|---|
| Genres | Documentary |
| Release Date | 2001-10-21 |
| Episode Runtime | 01 Hours 00 Minutes |
| Season Number | 2001 |
| Episode Number | 18 |
| Production Companies | Unknown |
