You can find community reviews and fan discussions on the Regular Show Subreddit . Other Possible Candidates
While officially listed as Season 2, Episode 21, it is the of the series. [S2E27] Episode #2.27
Fans often note this episode for its character development, particularly Rigby's struggle with his own anger and insecurities, which are physically manifested through the curse. You can find community reviews and fan discussions
Michael Scott attempts to play office mediator after discovering a folder of complaints filed by Dwight against Jim. His "successful" resolution backfires, causing a variety of hidden resentments to erupt among the staff. Michael Scott attempts to play office mediator after
This is literally of the animated series.
Note that most Star Trek series do not have 27 episodes in their second season. Star Trek: The Original Series Season 2 concludes at Episode 26 ( Assignment: Earth ), while Star Trek: Discovery Season 2 is also much shorter.