Warner Bros, the studio behind Harry Potter and the DC superhero movies, is in talks to bring the story of the Brexit campaign to the big screen.
The Guardian has contacted Warner Bros for comment.
Wigmore said Warner Bros representatives were keen to meet Banks and Nigel Farage when they are in the US later this month for the presidential inauguration of Donald Trump.
When his rabble-rousing antics landed him in hot water, he simply redoubled his efforts to wind up the targets.