A hijacked vacation
The men convert Dee’s ticket and sedate her for travel.
Supporting source ↗CASE FILE · S15 E05
The Gang Goes to Ireland
S15 E05Photograph not available
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."
THE SHORT VERSION · SPOILERS AHEAD
INSIDE THE CASE.
Two ancestry surprises
Charlie reads Irish; Mrs. Mac says her family is Dutch.
Supporting source ↗Business follows them abroad
Frank needs company records destroyed while Dennis denies obvious illness.
Supporting source ↗A second role missed
The Waitress replaces Dee. Another collision interrupts Dee’s consolation part.
Supporting source ↗THE EVIDENCE
THINGS IN THIS EPISODE.
Characters
Charlie Kelly180 other recorded episodes
Charlie studies a genealogy volume.Source ↗
Dee Reynolds179 other recorded episodes
Dee reveals her forehead injury at the studio.Source ↗
Dennis Reynolds176 other recorded episodes
Dennis drives the crowded rental car.Source ↗
Frank Reynolds171 other recorded episodes
Frank disposes of shredded papers among the beer tanks.Source ↗
The Waitress38 other recorded episodes
The Waitress replaces Dee in the Irish production.Source ↗
Locations
Frank’s Irish officeOnly recorded here so far
Dennis enters the neglected company headquarters.Source ↗
The genealogy libraryOnly recorded here so far
Mac and Charlie search tall shelves of books.Source ↗
Objects
Cigarettes9 other recorded episodes
Mrs. Mac smokes during the call.Source ↗
Forehead thermometersOnly recorded here so far
The bartender checks Dennis’s temperature.Source ↗
Headphones2 other recorded episodes
Conor wears production headphones around his neck.Source ↗
Legal documents7 other recorded episodes
Files cover the table before the shredding task.Source ↗
The red MiniOnly recorded here so far
The small red rental barely accommodates the gang.Source ↗
Touchscreen phones22 other recorded episodes
Mac calls home for answers about his heritage.Source ↗
Food & drinks
Irish stew2 other recorded episodes
The gang attempts to wake Dee with stew.Source ↗
Schemes
Shred-and-spreadOnly recorded here so far
Frank scatters shredded documents around the brewery equipment.Source ↗
Running jokes
Charlie’s illiteracy22 other recorded episodes
Mac contrasts Charlie’s Irish reading with his English difficulties.Source ↗
Miscellaneous
Frank’s Fluids1 other recorded episode
Frank explains his company’s document problem.Source ↗
The COVID pandemic2 other recorded episodes
Dennis denies the gang’s suspicion that he has COVID.Source ↗
The Irish language1 other recorded episode
Charlie can read the Irish text.Source ↗
FOLLOW THE THREAD
CONNECTED EPISODES.
S15 E06 
Connected through The Irish language, Irish stew, The COVID pandemic and 5 more.
S15 E08 Connected through Ireland, The COVID pandemic, The Waitress and 5 more.
S05 E11 Connected through Film sets, Touchscreen phones, Frank Reynolds and 4 more.
S12 E04 Connected through Frank’s Fluids, Frank Reynolds, Dennis Reynolds and 3 more.
SOURCES & NOTES.
Tags document researched occurrences, not every appearance. Read the research notes and attribution.