Even the best, occasionally, make mistakes. Welcome to WatchMojo and today we’ll be counting down our picks for the Top 10 Worst Episodes On Otherwise Good/Popular Cartoons. For this list, we’re looking at the most puzzling, uncomfortable, or downright awful episodes of otherwise highly-rated series. Thankfully, these are exceptions rather than the norm. Just as a disclaimer, spoilers will be unavoidable for the respective episodes.

As Comic Book Guy would put it, these are the worst Simpsons episodes EVER. We’ll be looking at Simpsons episodes that earned ire from professional critics, the fanbase, and even the cast and crew. We’ll also be considering how detrimental they were to the overall reputation of the show. WatchMojo ranks worst Simpsons episodes EVER. Which Simpsons episode do you think is the worst? Let us know in the comments!

It might be one of the most successful cartoons in history, but it’s not without its missteps. Welcome to WatchMojo.com and today we're counting down our picks for the Top 10 Worst Family Guy Episodes. For this list, we’ll be looking at episodes from the animated sitcom that famously failed to generate laughs, connect with fans or impress critics.

Can we please cut away from the worst "Family Guy" episodes? For this list, we’ll be looking at episodes of the long-running show that have fallen flat for their fans over the years.

Even heroes have off days. Welcome to WatchMojo.com and today we’ll be counting down our picks for the Top 10 Worst Teen Titans GO! Episodes. For this list, we’re looking at “Teen Titans GO!’s” worst offenders, with a heavy focus on the story and humor. Please be advised that spoilers will be included for the included episode.

Some nautical nonsenses are best left unwished. Welcome to WatchMojo.com, and today we’re counting down our picks for the Top 10 Worst SpongeBob SquarePants Episodes. For this list, we’ll be looking at some of the episodes that seem to prove that “SpongeBob”, despite being one of Nickelodeon’s most famous Nicktoons, has experienced a dip in quality, especially after the first movie. We’ll be basing our picks on a mix of whether they’ve been thought to suffer from lackluster story or humor, flanderized characters, and/or there are some underlying elements that are just unpleasant to look back at.

A good movie in this franchise can just never happen — Dolittle is doomed to be the worst. For this list, we’ll be looking at why 2020's Dolittle, starring Robert Downey Jr., is the WORST. Our countdown of all the reasons that Dolittle fails includes its ending, its terrible CGI, Robert Downey Jr.'s performance, and more!

Although this channel has forever changed the landscape of television animation, it’s time to take a look at the worst Cartoon Network shows. As much as we love shows like Powerpuff Girls and Dexter’s Lab, there’s no denying that Cartoon Network has put out its fair share of stinkers. Some shows were lazy, others were mean-spirited, and a few weren’t even cartoons. WatchMojo ranks the worst Cartoon Network shows. What do you think is the worst Cartoon Network show? Let us know in the comments!

They started out strong, but these shows ended with the worst series finales ever. We’re taking a look at popular TV shows that failed to stick the landing with their final episode, leaving audiences on the lowest note possible. Saying goodbye is never easy, especially when you part ways with a slap across the face. WatchMojo ranks the worst series finales. What do you think is the worst series finale? Let us know in the comments!

Top 10 Worst Episodes Of Great Anime

These feature-length cartoons are “ruin-your-childhood” bad. Join http://www.WatchMojo.com as we count down our picks for the Top 10 Worst Animated Movies.

These are the cartoons you'd want to keep clear of your children. Join http://www.WatchMojo.com as we count down our picks for the Top 10 Worst Cartoon TV Specials.

Has any bad movie made you mad enough to walk out of the theater? If you paid to see these, there’s a good chance your answer is yes. In this video, WatchMojo.com counts down our picks for the top 10 worst Hollywood movies of 2013. For this list, we’ve picked the least satisfying Hollywood releases of 2013 for our countdown. These are the films that looked like they had potential, but let us down in the end.

These were originally cartoons for a reason. Join http://www.WatchMojo.com and we’ll be counting down the top 10 worst live-action movies based on cartoons.

Get ready for a wild ride through television's most cringe-worthy disasters! We're counting down the absolute worst TV shows that made us question the sanity of network executives. From embarrassing sitcoms to mind-boggling dramas, these shows are so bad they're almost good.