Ep 5. The Gang Gets Analyzed

In "The Gang Gets Analyzed," the fifth episode of season 8 of It's Always Sunny in Philadelphia, the gang is forced to attend a mandatory group therapy session. After their therapist sees through their lies and attempts at manipulation, she confronts them about their core issues and challenges them to make real progress. Meanwhile, Mac struggles with his sexuality and seeks advice from the rest of the group. The episode is a hilarious and insightful exploration of the characters' deep-seated psychological issues, as well as a commentary on the flawed nature of group therapy. With its sharp writing and standout performances from the cast, "The Gang Gets Analyzed" is one of the series' most memorable episodes.