Mike Judge Hank Hill Voice, Executive Producer, Writer Kathy Najimy Peggy Hill Voice Pamela Adlon Bobby Hill Voice Brittany Murphy Luanne Platter Voice Johnny Hardwick Dale Gribble Voice, Writer Stephen Root Buck Strickland Voice Ashley Gardner Nancy Hicks Gribble Guest Voice Chuck Mangione Guest Voice David Herman Buckley Guest Voice Victor Aaron John Redcorn Guest Voice Steven Banks Dr. Morley Guest Voice Toby Huss Cotton Hill Guest Voice Lauren Tom Minh Souphanousinphone, Kahn 'Connie' Souphanousinphone Jr. Guest Voice Dennis Hopper Guest Voice Mary Scheer Gracie Guest Voice Jim Cummings C. Everett Koop Guest Voice Cheryl Holliday Randy Miller Guest Voice, Writer Gailard Sartain Case Manager Guest Voice Jennifer Coolidge Miss Kremzer Guest Voice Dawnn Lewis Sharona Johnson Guest Voice Greg Daniels Executive Producer, Writer Jonathan Aibel Writer Paul Lieberstein Writer Wes Archer Director Alan R. Cohen Writer David Zuckerman Writer Jonathan Collier Writer Glenn Berger Writer Gary McCarver Director Monte Young Director Alan Freedland Writer Klay Hall Director Chuck Sheets Director Brian Sheesley Director Adam Kuhlman Director