William Todd-Jones is a British puppeteer, wardrobe technician and movement consultant that worked on Tim Burton's Batman. He was vital in working with Michael Keaton and his doubles Carl Newman & Sean McCabe on how to move in the original Batsuit, prior to the start of filming. His primary role throughout filming was the Batsuit Wrangler, helping the actors assemble the costume and upkeep maintenance between takes.
On the subsequent sequels Day Murch became the lead Batsuit Wrangler.