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 Lauren Tom Minh Souphanousinphone, Kahn 'Connie' Souphanousinphone Jr. Voice Toby Huss Kahn Souphanousinphone Sr. Voice Dennis Burkley Principal Moss Guest Voice David Herman Science Teacher Guest Voice Greg Daniels Executive Producer