← Season 33
THE SIMPSONS · SEASON 33 · EPISODE 5

The Simpsons S33E05 Lisa's Belly

★ 8.1 · GREAT Oct 24, 2021 30 MIN FOX
Still from The Simpsons S33E05: Lisa's Belly

The episode in brief

Marge puts a hurtful word in Lisa's brain and Bart gets swole.

FAN DESK VERDICT A top-shelf entry. Not quite canon, but you’ll be quoting it all week — the fan desk says don’t skip.

Who’s in it

SERIES REGULARS

Where it sits in the season

TAP A BAR TO JUMP

Where to watch S33E05

US · NOVEMBER 2026
AVAILABILITY IS FOR THE SHOW; NOT EVERY SERVICE CARRIES EVERY EPISODE · LINKS MAY EARN US POPCORN MONEY
8.1
THE FAN VERDICT
Keeper. Goes straight in the rewatch rotation.

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S33E05 FAQ

When did The Simpsons S33E05 air?

The Simpsons S33E05 (“Lisa's Belly”) first aired on October 24, 2021.

Where can I watch The Simpsons S33E05?

In the US, The Simpsons season 33 — including this episode — is available on FX, Hulu, Disney+, fuboTV, DirecTV On Demand, Spectrum On Demand, YouTube TV, FOX One Amazon Channel, Hulu on Disney+, Amazon, Fandango at Home, and AppleTV.

Is The Simpsons S33E05 a good episode?

Fans rate The Simpsons S33E05 (“Lisa's Belly”) 8.1/10, which puts it in the great tier for The Simpsons.