Television News 'Good Behavior' canceled by TNT after two seasons 11/08/2018 TNT has canceled its "Good Behavior" drama series starring Michelle Dockery after two seasons. Read More RELATED NEWS Jimmy Fallon's 'The Tonight Show' dropping to only four nights a weekAshley Tisdale announces birth of her second childSelena Gomez is a billionaire TAGS: Michelle Dockery Good Behavior
