The Cuse/Lindelof partnership was very productive. They wrote roughly a third of the episodes together, as well as showrunning the series in tandem, overseeing all the creative work on the series, including all story construction, rewrites, casting, production, editing, music, and marketing. "The Ringer" ranked a "Lost" episode, "The Constant" written by Cuse and Lindelof, as the top TV episode of the century. Cuse said, "A great partnership can lead to great TV. In the case of "Lost", it worked out great; I could not have had a better partner than Damon."