S20E14The Simpsons season 20 episode 14: In the Name of the Grandfather
Aired 22 March 200923 minRated TV-PG
Where to watch The Simpsons Season 20 in Australia
The Simpsons season 20 is streaming in Australia on Disney+ (subscription, listed for the whole show). You can also buy it on Apple TV from $24.99.
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Availability checked 16 November 2026.
What happens in “In the Name of the Grandfather”
The Simpsons travel to Ireland so that Grampa can have a final drink at O'Flanagan's Pub - an old watering hole of his. But when the small town of Dunkilderry isn't quite what Grampa remembers it as, and O'Flanagans has become a rundown and empty pub, he and Homer decide to buy it and fix it up.
Episode summary: TMDB.
Before you watch
- It is episode 14 of 21 of season 20, so watch episodes 1 to 13 first.
- It runs about 23 minutes.
- Directed by Ralph Sosa, written by Matt Marshall.
- TMDB users rate it 6.2 out of 10 (27 votes).
The Simpsons trailer
The official trailer for the series (no preview of this episode has been published).
Play video: The Simpsons trailer
Cast and crew of this episode
- Director
- Ralph Sosa
- Writer
- Matt Marshall
- Guest stars
- Glen Hansard as Irish Guy (voice)Markéta Irglová as Irish Girl (voice)Colm Meaney as Tom O'Flanagan (voice)Marcia Wallace as Edna Krabappel (voice)
Credits: TMDB.
More from The Simpsons Season 20
Every episode of Season 20The Simpsons episode guide
Episode names, air dates, runtimes, stills and ratings: TMDB. Air dates are the first broadcast anywhere; where it streams is our daily Australian check.