• 
  Randy Quaid

  Lyndon Baines Johnson
• 
  Barry Corbin

  Judge Alvin J. Wirtz
• 
  Kevin McCarthy

  Joseph Kennedy
• 
  Tamara Taylor
• 
  Corey Burton

  Newsreel Announcer
• 
  Royal Dano

  Southern Senator
• 
  Pat Hingle

  Sam Rayburn
• 
  R.G. Armstrong

  Samuel Ealy Johnson, Jr.

• 
  Morgan Brittany

  Alice Glass
• 
  Sam Longoria

  Congressman
• 
  Frances Conroy
• 
  Anne Haney

  Rebekah Baines Johnson
• 
  Sandy Ward

  Thomas Jefferson Taylor
• 
  Tim Ware
• 
  Michael Greene

  Governor Coke R. Stevenson

• 
  Terrence Evans
• 
  Gary Bayer
• 
  Margaret Blye
• 
  Patti LuPone

  Claudia Alta 'Lady Bird' Taylor Johnson
• 
  Robin Curtis

  Jacqueline Kennedy
• 
  Bruce Gray
• 
  Leslie Morris
• 
  Jerry Hardin

  Earl
• 
  Jim Boeke
• 
  Frances Bay

  Effie Pattillo
• 
  Ian Wolfe