The story of the 14 guests and staff trapped in the Marriott World Trade Center a hotel beneath the Twin Towers on September 11, and their narrow escape.
| Actor | Role |
|---|---|
| RRussell BoultNarrator (voice) | Narrator (voice) |
| RRon CliffordSelf | Self |
| JJeff JohnsonSelf | Self |
| FFrank RazzanoSelf | Self |
| CChristine SweetingSelf | Self |
| LLes SweetingSelf (archive footage) | Self (archive footage) |
| AAmy TingSelf | Self |
| DDennis WooldridgeSelf | Self |
 David BedellaNarrator (voice) | Narrator (voice) |
| LLeigh GilmoreSelf | Self |
| FFaye GilmoreSelf | Self |