Season 4
Artwork
| # | Image | Title | Aired |
|---|---|---|---|
| 1 |  | Joint Session | Apr 12, 2015 |
| 2 |  | East Wing | Apr 19, 2015 |
| 3 |  | Data | Apr 26, 2015 |
| 4 |  | Tehran | May 3, 2015 |
| 5 |  | Convention | May 10, 2015 |
| 6 |  | Storms and Pancakes | May 17, 2015 |
| 7 |  | Mommy Meyer | May 24, 2015 |
| 8 |  | B/ill | May 31, 2015 |
| 9 |  | Testimony | Jun 7, 2015 |
| 10 |  | Election Night | Jun 14, 2015 |