William Peter Moseley (born April 27, 1987) is an English actor. He is known for his portrayal of the fictional character Peter Pevensie in The Chronicles of Narnia (2005–2010) trilogy and Prince Liam in the E! series' The Royals (2015–2018).

Filmography

• 2025An Enemy Within — Caleb Wingate
• 2025Home Sweet Home: Rebirth — Jake
• 2025Royal-ish — Prince Henry
• 2024Murder Company — Southern
• 2024The Ballad of Davy Crockett — Davy Crockett
• 2023Christmas in Notting Hill — Graham Savoy
• 2022Land of Dreams — Mark
• 2022Medieval — Jaroslav
• 2022On the Line — Dylan
• 2022Raven's Hollow — Edgar Allan Poe
• 2021Saving Paradise — Michael Peterson
• 2020Artemis Fowl — Italian Man, Associate Producer
• 2019The Courier — Agent Bryant
• 2018In Like Flynn — 'Dook'
• 2018The Little Mermaid — Cam Harrison
• 2017Carrie Pilby — Cy
• 2017Murder on the Orient Express — Associate Producer
• 2017The Veil — Aysel
• 2016Friend Request — Tyler
• 2016V.C. Andrews' My Sweet Audrina — Arden Lowe
• 2015Margarita with a Straw — Jared
• The Royals — Prince Liam
• 2014The Silent Mountain — Andreas Gruber
• 2014The Stowaway — Gerry Cross
• 2013Run — Daniel Lombardi
• Perception — Karl
• 2011Captain Planet with Don Cheadle — Wheeler
• 2010The Chronicles of Narnia: The Voyage of the Dawn Treader — Peter Pevensie
• 2008The Chronicles of Narnia: Prince Caspian — Peter Pevensie
• 2005The Chronicles of Narnia: The Lion, the Witch and the Wardrobe — Peter Pevensie
• 2002Goodbye, Mr. Chips — Forrester (uncredited)
• 1998Cider with Rosie — Extra
• 1995Jefferson in Paris — George Washington de Lafayette
• Dead and Breakfast — Cody
• Hostage — Logan Marshall

Appearances as themselves (4)

• Prop Culture — Himself
• American Ninja Warrior — Self - Competitor
• 2005Walt Disney World Christmas Day Parade — Self
• The Tonight Show with Jay Leno — Self