S30E20The Simpsons season 30 episode 20: I'm Just a Girl Who Can't Say D'oh
Aired 7 April 201922 minRated TV-PG
Where to watch The Simpsons Season 30 in Australia
The Simpsons season 30 is streaming in Australia on Disney+ (subscription, listed for the whole show). You can also buy it on Apple TV from $24.99 and Fetch TV from $24.99.
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Stream now on Apple TVApple TV
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Availability checked 16 November 2026.
What happens in “I'm Just a Girl Who Can't Say D'oh”
Marge becomes director of Springfield's local theater, armed with Lisa's script resembling "Hamilton"; Homer joins a baby class with Maggie, and he takes a liking to supervisor Chloe.
Episode summary: TMDB.
Before you watch
- It is episode 20 of 23 of season 30, so watch episodes 1 to 19 first.
- It runs about 22 minutes.
- Directed by Michael Polcino, written by Jeff Martin and Jenna Martin.
- TMDB users rate it 5.9 out of 10 (22 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
- Michael Polcino
- Writers
- Jeff MartinJenna Martin
- Guest stars
- Josh Groban as Professor Frink's Singing Voice (voice)Maggie Roswell as Luann Van Houten (voice)Tress MacNeille as Brandine Spuckler (voice)John Lithgow as John Lithgow (voice)Jon Lovitz as Llewellyn Sinclair (voice)Kevin Michael Richardson as Mark (voice)Pamela Hayden as Lady (voice)
Credits: TMDB.
More from The Simpsons Season 30
Every episode of Season 30The 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.