Watch The King and I for Free: How to Stream the Movie Online at 123Movies. . 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.