Studiocanal, Film4, Shoebox, SunnyMarch and Amazon Studios have released the full trailer for The Electrical Life Of Louis Wain, the period film that traces the story of the titular English painter who specialized in exaggerated cartoons of wide-eyed felines. Benedict Cumberbatch and Claire Foy star for director Will Sharpe. Check out a look at the Wain world in the video above.