S1·E7 Knowing Johnny Inside and Out
Core
Aired July 16, 2021
Synopsis
To help Johnny avoid having to go to summer school, Susan, Mary and Dukey shrink themselves and enter his brain to boost his memory.
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Frequently Asked Questions
When did Season 1 Episode 7 of Johnny Test air?
Season 1, Episode 7 ('Knowing Johnny Inside and Out') originally aired on July 16, 2021.
How long is Season 1 Episode 7 ('Knowing Johnny Inside and Out')?
The episode follows the standard broadcast runtime for Johnny Test.
What happens in Johnny Test Season 1 Episode 7?
To help Johnny avoid having to go to summer school, Susan, Mary and Dukey shrink themselves and enter his brain to boost his memory....