Watch Family Guy Season 9 Episode 16 online via TV Fanatic with over 6 options to watch the Family Guy S9E16 full episode. Affiliates with free and paid streaming include Amazon, iTunes, Vudu, YouTube Purchase, Google Play, and Hulu Plus.
|YouTube Purchase||Watch Now|
|Google Play||Watch Now|
|Hulu Plus||Watch Now|
Stewie and Brian go back in time to stop Stewie's half-brother Bertram from killing Leonardo da Vinci, which would erase Stewie from the universe.