Overview

• Twins Tristan and Gabriel Harland are cast as Fred and George Weasley, with Ruari Spooner as Percy and Gracie Cochrane as Ginny.
• HBO revealed the news with an Instagram selfie featuring the on-screen siblings alongside Alastair Stout as Ron.
• The caption teases more family members to come, noting Charlie’s absence for now, while casting for Bill and Arthur Weasley remains unannounced.
• Season 1 is filming at Warner Bros.’ Leavesden Studios with production expected to run through spring 2026 before Season 2 begins a few months later.
• The seven-season adaptation is slated to debut in 2027 on HBO and Max, led by showrunner Francesca Gardiner and director/executive producer Mark Mylod, with J. K. Rowling among the executive producers and a cast that includes Dominic McLaughlin, Arabella Stanton, John Lithgow, Paapa Essiedu, Nick Frost and Katherine Parkinson.