Mike Judge Hank Hill Voice, Executive Producer Kathy Najimy Peggy Hill Voice Pamela Adlon Bobby Hill Voice Johnny Hardwick Dale Gribble Voice Stephen Root Buck Strickland Voice Brittany Murphy Luanne Platter Voice Tom Petty Lucky Voice Phil Hendrie Burl Arlington, Harv Judd, Roddy Rae Biffel Guest Voice Henry Gibson Jenkins Guest Voice Lauren Tom Minh Souphanousinphone, Kahn 'Connie' Souphanousinphone Jr. Guest Voice Ashley Gardner Nancy Hicks Gribble, Didi Hill Guest Voice Rosanna Cacace Guest Voice Toby Huss Kahn Souphanousinphone Sr. Guest Voice Greg Daniels Executive Producer Michael Rotenberg Executive Producer Howard Klein Executive Producer John Altschuler Executive Producer Dave Krinsky Executive Producer