The Gang Buys a Roller Rink

"The Gang Buys a Roller Rink" is the third episode of the fifteenth season of It's Always Sunny in Philadelphia.

Synopsis
It's the 90s, and the Gang hangs out one last time at the local roller rink before going their separate ways. An innocent young Dennis learns the horrifying details of Frank's business, a truly sweet Dee is excited to head off for Hollywood, while Charlie and Mac's jobs at the roller rink are in jeopardy, leaving them to figure out their next move.

Starring

 * Charlie Day as Charlie Kelly
 * Glenn Howerton as Dennis Reynolds
 * Rob McElhenney as Mac
 * Kaitlin Olson as Dee Reynolds
 * Danny DeVito as Frank Reynolds

Co-Starring

 * Frank Collison as Smokey
 * Jordyn Chang as Tonya
 * Blake Dang as Brad

Trivia

 * Charlie is shown in the final 1998 flashback wearing his grey MacGregor hoodie, however it is shown without the drawstring and with holes and not in its better condition like season 1 (obviously since they are using the present day hoodie). He is also shown in his iconic black and red Vans in 1998, despite that specific pair not being issued until 2004 in real life.