Top 10 Suspects That Killed Brian Griffin
The Top Ten
1 Glenn Quagmire
Glenn Quagmire, often referred to as just Quagmire, is a character from the animated television series Family Guy.
He hates him, so I think it's obvious that he killed Brian
It's not him but he hates Brian
2 Vinny (Family Guy)
3 Sideshow Bob
Dr. Robert Underdunk Terwilliger, better known as Sideshow Bob, is a recurring character in the animated television series The Simpsons. V 1 Comment
4 Oz (Fanboy and Chum Chum)
5 Penelope (Family Guy)
She tried to kill him once, so this could be her second try.
6 Ed, Edd, and Eddy
My All Time Favorite Cartoon, and People Said they Killed Brian :( - Ededdneddyfan55
7 Tad & Chad (Fairly OddParents)
8 Ariel Castro
9 Justin Bieber
Justin Drew Bieber (born March 1, 1994) is a Canadian singer, song writer, and record producer. He currently resides in Ontario, Canada (despite once claiming he was Part-Indian) and he is Christian . He is the son of an author, Pattie Mallet . ...read more.
Well he drank and drove before, so I would not be surprised if he killed Brian. - Murvine_Taylor
10 A Brian from the future
Perhaps a future Brian made some mistake like the 9/11 thing in Back to the pilot, and realised the only way to stop himself and save the world, was to go back in time and kill himself before the incident happened.
11 Dollarnator (Fanboy and Chum Chum)
12 Seth MacFarlane
Seth Woodbury MacFarlane is an American television producer, filmmaker, actor, and singer, working primarily in animation and comedy, as well as live-action and other genres.
13 Eric Cartman
Eric Theodore Cartman is one of the main characters in the animated television series South Park, created by Matt Stone and Trey Parker, and voiced by Trey Parker.
Cartman probably did it because Brian refused to suck his balls.
Because he hates Family Guy
He's to young to drive a car
14 Paul Walker
Paul William Walker IV was an American actor . Walker began his career guest-starring in several television shows such as The Young and the Restless and Touched by an Angel .
Don't Insult Him
Who Put Him Here Shall Burn In Hell
16 Barney the Dinosaur
Barney The Dinosaur is a purple dinosaur from the TV series "Barney and Friends", as well as the VHS series before that known as "Barney and the Backyard Gang". He was created by Sheryl Leach in 1987, to entertain her 2 year old son. He is infamously known for his "I Love You" song, and his TV series ...read more.
17 Christian Weston Chandler
Christian Weston Chandler (now known as Christine Weston Chandler), best known as Chris-chan, is an Autistic man who is the creator of the infamous webcomic Sonichu. He was discovered by trolls in 2007, which lead to him retaliating. In 2011, he came out as a tomgirl and started cross-dressing; three ...read more.
18 Janitor Poopatine (Fanboy and Chum Chum)
19 Bradwurst (Random! Cartoons)
20 Lupe (Fanboy and Chum Chum)