Bruce Dickinson of Iron Maiden has been featured in a behind-the-scenes video talking about Chemical Wedding, an upcoming horror film hitting the UK on DVD September 8.

The movie stars Simon Callow, John Shrapnel and Kal Weber, telling the story of a modern Cambridge scholar becoming the reincarnation of Aleister Crowley, the infamous occult scholar. The script was penned by Dickinson himself, with Julian Doyle directing.

Check out the video below.