Season 15 of It’s Always Sunny In Philadelphia finally showcases the Gang’s origin story. Throughout the series, the Gang’s general history and the things they were doing before the show started had been referenced occasionally, and sometimes even given brief flashbacks in an episode. Season 15’s “The Gang Buys A Roller Rink”, however, is the first time the show has dedicated a full episode to the Gang’s past, and it does so in a very big way.
“The Gang Buys A Roller Rink” opens with Charlie
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