The crew members alter history when they travel back in time to the American Revolution.
| Title | All the Presidents' Heads |
|---|---|
| Genres | Animation Comedy Sci-Fi & Fantasy |
| Release Date | 2011-07-28 |
| Episode Runtime | 00 Hours 55 Minutes |
| Season Number | 6 |
| Episode Number | 20 |
| Production Companies | 20th Century Fox Television, The Curiosity Company, 20th Television Animation |
