Kit Harington returns to HBO for "Industry" Season 3, portraying Henry Muck leading a green-tech IPO.

"Game of Thrones" alum Kit Harington will return to HBO for the third season of the drama series "Industry". The show, set to air on August 11, will follow a group of young bankers navigating the high-stakes world of finance, with Harington's character, Henry Muck, leading a green-tech energy company IPO. In the upcoming season, Pierpoint will explore ethical investing.