Stała obsada sezonu 6

1. 

   Seth MacFarlane

   Peter Griffin / Brian Griffin / Stewie Griffin / Glenn Quagmire / Tom Tucker (voice)

2. 

   Alex Borstein

   Lois Griffin / Tricia Takanawa / Loretta Brown / Barbara Pewterschmidt (voice)

3. 

   Mila Kunis

   Meg Griffin (voice)

4. 

   Seth Green

   Chris Griffin (voice)

5. 

   Patrick Warburton

   Joe Swanson (voice)

6. 

   Arif Zahir

   Cleveland Brown (voice)

Goście specjalni 5

1. 

   Rachael MacFarlane

   (voice)

2. 

   Ralph Garman

   (voice)

3. 

   Damien Fahey

   (voice)

4. 

   Suzy Nakamura

   Kenji Mifune (voice)

5. 

   Patrick Stump

   Montage Singer (voice)

Ekipa 2