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The Adventures of Jimmy Neutron: Boy Genius
Season 1 · Episode 19
Substitute Creature
6.012mNovember 15, 2002
Miss Fowl swallows a seed from Jimmy's DNA-accelerated spinach plant turning her into a 50-foot plant.
Episodes
- Episode 1When Pants Attack
- Episode 2Normal Boy
- Episode 3Birth of a Salesman
- Episode 4Brobot
- Episode 5The Big Pinch
- Episode 6Granny Baby
- Episode 7Time is Money
- Episode 8Raise the Oozy Scab
- Episode 9I Dream of Jimmy
- Episode 10Jimmy On Ice
- Episode 11Battle of the Band
- Episode 12See Jimmy Run
- Episode 13Trading Faces
- Episode 14The Phantom of Retroland
- Episode 15My Son, the Hamster
- Episode 16Hall Monster
- Episode 17Hypno-Birthday to You!
- Episode 18Krunch Time
- Episode 19Substitute Creature
- Episode 20Safety First
- Episode 21Crime Sheen Investigation
- Episode 22Journey to the Center of Carl
- Episode 23Aaughh!! Wilderness!!
- Episode 24Party at Neutron's
- Episode 25Ultra Sheen
- Episode 26Broadcast Blues
- Episode 27Professor Calamitous, I Presume
- Episode 28Maximum Hugh
- Episode 29Sleepless in Retroville
- Episode 30Make Room for Daddy-O
- Episode 31A Beautiful Mine
- Episode 32Sorry, Wrong Era