A shot from 'IT' Welcome to Derry' opening credits. Max Share on Facebook Share on X Share to Flipboard Send an Email Show additional share options Share on LinkedIn Share on Pinterest Share on Reddit Share on Tumblr Share on Whats App Print the Article Post a Comment Logo text Is this the best new opening credits sequence of the year? HBO's horror-thriller It: Welcome to Derry just revealed a stunner of a credits sequence (watch it below) that debuted on the show's second episode, which was released on Max a few days early for Halloween.