Seth MacFarlane Peter Griffin , Brian Griffin , Stewie Griffin , Glenn , Tom Tucker Voice, Executive Producer Alex Borstein Lois Griffin , Tricia Takanawa , Barbara Pewterschmidt Voice Seth Green Chris Griffin , Additional Voices Voice Mila Kunis Meg Griffin Voice Mike Henry Cleveland Brown Voice Lori Alan Diane Simmons Guest Voice Lane Schnaitter Barbara Mandrell , Jeremy's mom , Natalie Wood Guest Voice Ricky Blitt Milano's Lawyer Guest Voice Danny Smith Harrrison Guest Voice Mike Barker Dilbert , Writer 1 , Doctor , Jeremy Guest Voice Bobby Bowman Kenneth Guest Voice Craig Hoffman Mother Guest Voice Michael Shipley Parking Lot Attendant Guest Voice Chris Sheridan Passenger , Quizmaster , Security Guest Voice Greg Garcia Pat Buchanan Guest Voice Matt Weitzman The Senator Guest Voice Carlos Alazraqui Mr. Weed Guest Voice Alyssa Milano Herself Guest Voice Gary Cole Chairman Guest Voice Jack Sheldon The Bill Guest Voice Louise DuArt Additional Voices Guest Voice Olivia Hack Additional Voices Guest Voice Billiam Coronel Additional Voices Guest Voice Meredith Scott Lynn Additional Voices Guest Voice Brian Doyle-Murray Additional Voices Guest Voice Wally Wingert Additional Voices Guest Voice David Zuckerman Executive Producer Brian Hogan Director Peter Shin Director Pete Michels Director