New Stage Collective and Director Alan Patrick Kenny have brightened Cincinnati’s winterscape with a loud, lively, mixed-media production of Dead City that’s a little like watching fireworks. Borrowing structure from James Joyce’s Ulysses, Callaghan awakens thirty-something Samantha Blossom (a smart, skillful Beth Harris) with news that her husband (Ken Early) is having an affair, then sends her on a careening, daylong chase through offices, hospitals, sleek stores, sleeker spas and trendy nightclubs — seeking truths (like Joyce’s Bloom) or at least a few comforting fictions. Thursday-Sunday through Feb. 22.