Cast of King Ralph

John Goodman stars as Ralph Hampton Gainesworth Jones, an unlikely American who becomes the King of England.

Peter O'Toole plays Sir Cedric Charles Willingham, an advisor to the new King of England.

John Hurt portrays Lord Percival Graves, a member of the English aristocracy.

Camille Coduri appears as Miranda Green, a character involved in the new monarch's life.

Richard Griffiths takes on the role of Duncan Phipps, a character in King Ralph's world.

Leslie Phillips plays Gordon Halliwell, a figure in the royal court.

James Villiers is seen as Prime Minister Jeffrey Hale, an important political figure.

Joely Richardson appears as Princess Anna, a member of a royal family.

Niall O'Brien portrays Tommy McGuire, a character who interacts with the new king.

Julian Glover takes on the role of King Gustav, a character from another royal family.

Judy Parfitt plays Queen Katherine, a key figure in King Ralph's story.

Ed Stobart appears as Dysentery, a character with an unusual name in the movie.