Widowed Welsh mother Anna Loenowens becomes a governess and English tutor to the wives and many children of the stubborn King Mongkut of Siam. Anna and the King have a clash of personalities as she works to teach the royal family about the English language, customs and etiquette, and rushes to prepare a party for a group of European diplomats who must change their opinions about the King.
Deborah Kerr
as Anna Leonowens
Yul Brynner
as King Mongkut of Siam
Rita Moreno
as Tuptim
Martin Benson
as Kralahome
Terry Saunders
as Lady Thiang
Rex Thompson
as Louis Leonowens
Patrick Adiarte
as Prince Chulalongkorn
Alan Mowbray
as Sir John Hay
Carlos Rivas
as Lun Tha
Geoffrey Toone
as Sir Edward Ramsay
Charles Irwin
as Capt. Orton (uncredited)
Marni Nixon
as Anna Leonowens (singing voice) (uncredited)