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The Simpsons (1989) S22E21 - 500 Keys - Cinephilist

Season 22 · Back to series

The Simpsons · S22E21

500 Keys

After finding the keys to every door in Springfield, Lisa finds a hidden room beneath the elementary school.

500 Keys still

Episode Cast

Albert Brooks photo

Albert Brooks

Hank Scorpio (voice)

Soundtracks

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Director

Bob Anderson

Episode details

SeriesThe Simpsons

Original language

English

Season22

Episode21

AiredMay 15, 2011

Runtime23 min