There’s nothing worse for TV fans than falling in love with a show, investing years into its characters and stories, only to be let down by the finale. Some series start off brilliantly, building loyal followings and critical acclaim, but stumble hard when it’s time to stick the landing. From shocking creative choices to rushed storylines and unresolved plot threads, a bad ending can leave an otherwise great show with a sour aftertaste.
In this list, we’re looking at 20 beloved TV series that disappointed fans with their finales. Some were controversial and polarizing; others are almost universally loathed. We’ll revisit what made these shows so adored, and why their endings sparked outrage, confusion, or heartbreak among viewers. If you’ve ever yelled at your screen during a series finale, you’ll find plenty of familiar titles here.