Seth MacFarlane Peter Griffin , Brian Griffin , Stewie Griffin , Glenn Quagmire , Tom Tucker , Dr. Elmer Hartman , God , Superman , Vern Voice, Executive Producer Alex Borstein Lois Griffin , Loretta Brown , Tricia Takanawa , Barbara Pewterschmidt , Additional Voices Voice Seth Green Chris Griffin , Neil Goldman , Additional Voices Voice Mila Kunis Meg Griffin Voice Mike Henry Cleveland Brown Voice Patrick Warburton Joe Swanson Voice Jennifer Tilly Bonnie Swanson Guest Voice Lori Alan Diane Simmons Guest Voice Johnny Brennan Horace , Mort Goldman Guest Voice Judd Hirsch Himself Guest Voice Gina Gershon Policewoman Guest Voice Gary Cole Security Guard Guest Voice Rachael MacFarlane Cheerleader Guest Voice Lisa Wilhoit Beth , Cheerleader Guest Voice Danny Smith Additional Voices Guest Voice David Zuckerman Executive Producer Chuck Klein Director Peter Shin Director