Family Guy Season 12 -

The most defining moment of the season occurred in the episode "Life of Brian" (E06), where the family dog, , was killed by a car.

: Following the cancellation of The Cleveland Show , Cleveland Brown moved back to Quahog with his new family in "He's Bla-ack!" (E20). Family Guy Season 12

: Peter and Quagmire formed a Simon & Garfunkel-style folk duo in "Into Harmony's Way" (E07). The most defining moment of the season occurred

: Brian was eventually brought back just two episodes later in "Christmas Guy" (E08), when Stewie used a time machine to prevent the accident. Key Season Highlights : Brian was eventually brought back just two

: The season featured high-profile cameos from Liam Neeson , Bryan Cranston , Ariana Grande , and Conan O'Brien . Notable Episodes and Reception Family Guy Season 12 Ranked - IMDb

: In "Chap Stewie" (E21), Stewie went back in time to prevent his own birth, only to be reborn into a wealthy British family.