11. Teacher's Heavy Pet

Seth MacFarlane

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

Alex Borstein

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

Mila Kunis

Meg Griffin (voice)

Seth Green

Chris Griffin (voice)

Patrick Warburton

Joe Swanson (voice)

Arif Zahir

Cleveland Brown (voice)

Gary Cole

Principal Shepherd (voice)

John Viener

Announcer (voice)

Carlos Alazraqui

Pinata (voice)

Steve Callaghan

Student #3 (voice)

Gary Janetti

Male Cheerleader (voice)

Rachael MacFarlane

Secretary (voice)

Jack Quaid

Cool Kid #2 (voice)

Patrick Stump

Sex Jingle Singer (voice)

Jimmy Tatro

Cool Kid #1 (voice)

Josh Robert Thompson

Tommy Lee Jones (voice)

Haley Tju

Cheerleader (voice)

Andrew Santino

Ghost (voice)