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 Toby Huss Kahn Souphanousinphone Sr. Voice Lauren Tom Minh Souphanousinphone, Kahn 'Connie' Souphanousinphone Jr. Voice Ashley Gardner Nancy Hicks Gribble, Candi Voice Henry Gibson Bob Jenkins, Travis Guest Voice Chris Elliott Chris Sizemore Guest Voice Scott Klace Duckworth, Walker Lee Guest Voice Phil Hendrie Burl Arlington, Harv Judd, Roddy Rae Biffel Guest Voice Greg Daniels Executive Producer Michael Rotenberg Executive Producer Howard Klein Executive Producer John Altschuler Executive Producer Dave Krinsky Executive Producer