This week on “Picture Perfect,” the Once and Future King of film music shows enters its tenth year, with selections from movies inspired by the legends of King Arthur.

The legends provide so much grist for “Prince Valiant” (1954), based on Hal Foster’s enduring comic strip, set in the days of Arthur, though Val himself is a Viking prince of the kingdom of Scandia. Janet Leigh plays Princess Aleta, James Mason the villainous Sir Brack, Victor McLaglen Val’s Viking pal Boltar, and Sterling Hayden a preposterous Gawain. For the title role, Robert Wagner dons the signature page-boy haircut. The score, by Franz Waxman, is every bit as vivid as the film’s Technicolor, and a clear prototype for the exuberant, leitmotif-driven music of John Williams.

“The Mists of Avalon” (2001), adapted from Marion Zimmer Bradley’s novel, takes the ingenious approach of retelling the Arthurian stories from the perspective of the oft-marginalized female characters. The revisionist approach breathes fresh life into the familiar tales, so that the book was greeted with critical and popular acclaim upon its release in 1983. A television miniseries, starring Julianna Margulies, Angelica Huston and Joan Allen, was produced for TNT, with music by Lee Holdridge.

“First Knight” (1995) features an unlikely cast of Sean Connery as Arthur, Richard Gere as Lancelot, and Julia Ormond as Guinevere. The film is unique, to my knowledge, in being based on the writings of medieval French poet Chrétien de Troyes, as opposed to the more frequently-employed source, Sir Thomas Malory.

The score is by Jerry Goldsmith. It was actually a bit of a rush job for Goldsmith, who stepped up at the very last minute to replace Maurice Jarre. Jarre had been approached to write music for what was originally a three-hour cut of the film. However, he only had four weeks in which to do so. Goldsmith, very well-known for his ability to write at white heat, was able to complete the score, and record the music in the allotted time.

“Knights of the Round Table” (1953) may lack the gravitas and grit of “Excalibur” – in my opinion, the most powerful of the Arthurian films – but it does sport some undeniably satisfying 1950s spectacle. The glossy and pat MGM production stars Robert Taylor as Lancelot, Ava Gardner as Guinevere, and Mel Ferrer as Arthur. The fine score is by Miklós Rózsa, from the height of his “historical epic” phase.

Join me, in the name of God, St. Michael and St. George! It’s more than just a knight at the movies, this Friday evening at 6:00 EST, on WWFM – The Classical Network and wwfm.org.