Fleabag (2016–2019)

Fleabag (2016–2019) delivers the most intimate and devastating dramedy of the decade, winning six Emmy Awards and four BAFTAs. Its second series achieves a rare 100% Rotten Tomatoes score, making it the highest-rated season among all entries on this list. With a 14-episode total run, it packs more emotional depth per minute than average dramas, outperforming #10 The Americans in critical consensus.