The Adventures of Jimmy Neutron: Boy Genius - Granny Baby

Seizoen: 1 - Aflevering: 6 / 8 - Eerst uitgezonden: 20 september 2002 - Episode ID: 273461

Jimmy's Granny comes to stay while Judy and Hugh are off on a third honeymoon. Jimmy, concerned by her ailing health, gives her his new youth tonic. However, the potion works too well - Granny ends up as a talking baby!