Actors Keira Knightley and James McAvoy will lend their voices to Professor Umbridge and Mad-Eye Moody in Audible’s upcoming Harry Potter audiobook series, according to US media reports.

The star-studded roster also features Kit Harington as Professor Lockhart, Iwan Rheon as Professor Lupin, Ruth Wilson as Bellatrix Lestrange, Ambika Mod as Nymphadora Tonks, Leo Woodall as Bill Weasley, Simon Pegg as Arthur Weasley, Gemma Whelan as Professor Sprout, and Matt Berry as Sir Cadogan.

The first instalment, adapting Harry Potter and the Sorcerer’s Stone , will debut on Audible on November 4, with each of the six remaining audiobooks releasing monthly worldwide.