Sundays 9:00 PM on FOX
Watch Family Guy Season 9 Episode 15 online via TV Fanatic with over 1 options to watch the Family Guy S9E15 full episode. Affiliates with free and paid streaming include Amazon.

Rating: 4.2 / 5.0 (26 Votes)

Episode Details

Family Guy Season 9 Episode 15: "Brothers & Sisters"

When Mayor West and Lois sister Carol get married, they move in with the Griffins. Stewie loses his room, and Peter becomes friends with Mayor West.

Family Guy Season 9 Episode 15 Quotes

Meg: Mom, she's so sad and lonely.
Lois: Look who the bleep is talking!

I always wanted a brother or a sister. Instead, I got a broster.