Pravidelné obsadenie série 4

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)

Hosťujúce hviezdy 2

1. 

   John G. Brennan

   Mort Goldman (voice)

2. 

   Sanaa Lathan

   Donna Tubbs (voice)

Štáb 2