One of the most underrated actors on the planet is in studio today! Walton Goggins stopped by to preview the season finale of his CBS show 'The Unicorn' which airs tonight. Plus he gave us some updates on the second season of his hit HBO show 'The Righteous Gemstones' which he stars in alongside Danny McBride and John Goodman. Mario and Walton got into meeting each other for the first time way back in the 90's, Walton went ON The Spot and more! Check out the fascinating interview below!