| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S04E01 | Presidential Special |
February 15, 2016
AHC
|
30 | |
| S04E02 | Epic Inventions |
April 16, 2016
AHC
|
30 | |
| S04E03 | Discovering America |
April 23, 2016
AHC
|
30 | |
| S04E04 | The Great Escape |
April 30, 2016
AHC
|
30 | |
| S04E05 | Tales of Sea and Sky |
May 7, 2016
AHC
|
30 | |
| S04E06 | Bonus Round: Engineering America |
May 14, 2016
AHC
|
30 | |
| S04E07 | Bonus Round: Saluting the Truth |
May 21, 2016
AHC
|
30 | |
| S04E08 | Bonus Round: Striking it Rich |
May 28, 2016
AHC
|
30 | |
| S04E09 | Bonus Round: Defending the Truth |
June 4, 2016
AHC
|
30 | |
| S04E10 | Bonus Round: All-American Landmarks |
September 5, 2016
AHC
|
30 | |
| S04E11 |
Bonus Round: Fall into the Truth
season finale
|
October 27, 2016
AHC
|
30 |
No artwork of this type.
No artwork of this type.
No artwork of this type.