| RATING | 6.8 / 10 |
|---|---|
| GENRES | Documentary |
| YEAR | 2010s / 2014 |
| SEASONS | 1 |
|---|---|
| LANGUAGE | English |
| COUNTRY | United States |
| What does the Ground Zero flag from 9/11 have in common with the original Wright Brothers flying machine patent? Both are historically important items for the United States… and both are missing. Best-selling author Brad Meltzer enlists America’s help to find these and other missing treasures. |
