Prince Valiant is a 1954 adventure film in Technicolor and Cinemascope, directed by Henry Hathaway, that stars James Mason, Janet Leigh, Robert Wagner, Debra Paget, and Sterling Hayden. The film is based on the syndicated newspaper comic strip of the same name by Hal Foster.
The usurper Sligon, along with other rebel Vikings, forces the exile of the Christian royal family of the Viking kingdom of Scandia: King Aguar, his wife, and their son Prince Valiant (Wagner). Aguar and his family come under the protection of King Arthur (Brian Aherne). When Valiant has grown up, he is sent to Camelot to undergo training under the tutelage of Aguar's family friend, the noble knight of the Round Table, Sir Gawain (Hayden), to become a knight in King Arthur's Court and restore his exiled father to his rightful throne. Along the way, he must face a Black Knight who's allied with Sligon's Vikings, and finds time out to fall in love with the beautiful Princess Aleta (Leigh).
This film features examples of:
- Adapted Out: Merlin neither appears nor is mentioned.
- Black Knight: Valiant finds a mysterious knight clad head to toe in black armor who's an ally of Sligon's Vikings. He turns out to he Sir Brack in disguise.
- Boisterous Bruiser: Valiant's friend Boltar is a large and rather violent Christian.
- Death by Adaptation: Sligon is outright killed rather than abdicating and vanishing from the story.
- Knight in Shining Armor: But of course.
- The Quisling: Sir Brack, one of the royal knights, turns out to be Black Knight; having made a pact with Sligon for delivering King Aguar's family, Sligon will assist Brack in conquering Camelot and becoming King of Britain.
- Settle for Sibling: Sir Gawain ends up hooking up with Princess Aleta's sister Ilene after Aleta ditches him for Val.
- Spared by the Adaptation: Ilene and Valiant's mother do not die at any point in the film.