It's Always Sunny in Philadelphia
The Gang Goes to Ireland
TV Flash files “The Gang Goes to Ireland” as hour 158 of 181 in the TV Flash guide — It's Always Sunny in Philadelphia (2005–present) on FX, season 15, episode 5, aired 2021-12-15, 30 min.
From the desk
How this hour is filed
This leaf is S15E05: listed hour 158 of 181 in the It's Always Sunny in Philadelphia guide, hour 5 of 8 in season 15. It aired 2021-12-15 (30 min). The listed hour before it is “The Gang Replaces Dee with a Monkey” (S15E04). Next is “The Gang's Still in Ireland” (S15E06).

Catalog log
Broadcast listing — not a TV Flash recap.
The Gang's in Dublin! Dennis longs for a charming, authentic European experience, but ends up helping Frank with some of his business's "dirty work." Mac and Charlie learn about their Irish heritage. Dee rushes to the set of an Irish soap opera, where she will play the role of "Obnoxious American MILF."
Viewer FAQ
Where does The Gang Goes to Ireland sit in the It's Always Sunny in Philadelphia guide?
S15E05 is listed hour 158 of 181 — hour 5 of 8 in season 15, season 15 episode 5.
When did It's Always Sunny in Philadelphia S15E05 air?
The Gang Goes to Ireland aired 2021-12-15 and is listed at 30 minutes.
Do I have to start at season one of Always Sunny?
You can. You can also jump mid-run: the Gang is fractal terrible, and the format stays viciously inventive for a long haul.
In the series
Why this series still plays
Five terrible people, infinite schemes: Charlie, Dennis, Mac, Dee, and Frank reinvent cruelty without redemption as comfort. Rob McElhenney's FX comedy made trash humans into comic purity and then outlasted almost every live-action sitcom. The anti-Friends on purpose — fractal terrible, still formally inventive.
August 4, 2005, FX drops a dive-bar sitcom that would still be extending its season count while the rest of live-action comedy got windowed, buried, or turned into a nostalgia panel. Rob McElhenney's *It's Always Sunny in Philadelphia* — later FXX — is five terrible people, infinite schemes, the anti-*Friends* on purpose. Charlie Day, Glenn Howerton's Dennis, McElhenney's Mac, Kaitlin Olson's Dee, and **Danny DeVito from season two**, the mid-stream casting masterstroke that completes The Gang. Extreme premises,…
Open the It's Always Sunny in Philadelphia package · Season 15 hub
Filed against
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- Kaitlin Olson as Dee Reynolds
Kaitlin Olson’s Dee Reynolds made It’s Always Sunny in Philadelphia the fifth terrible person — Charlie, Dennis, Mac, Dee, and Frank reinventing cruelty without redemption as comfort. Rob McElhenney’s FX comedy as trash humans into comic…
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