Numbuh 238,239 is another new Kids Next Door operative member for Sector B. Her real name is Katie Jacobson. She's got a mother, Mrs. Jacobson, a father, Mr. Jacobson and a 9-month-old little brother, Gus Jacobson, who's the same age as Numbuh 4's brother, Joey . Her 1st appearance will be Operation: G.L.A.S.S.E.S. and her 2nd appearance will be Operation: W.E.R.E.W.O.L.V.E.S.. She will soon be voiced by Alyson Stoner using the same voice she used as Isabella from the Disney Channel television cartoon series, 'Phineas and Ferb'. SpeedyMan93 02:17, October 22, 2011 (UTC)

Numbuh 238,239
Numbuh 238,239
Numbuh 238, 239, the 2nd new Kids Next Door operative........residing on Sector B

Real Name

Katie Jacobson

Date of Birth

May 29

Hair Color

Light purple

Eye Color

Jet black with eye lashes

1st Appearance

Operation: G.L.A.S.S.E.S.

2nd Appearance

Operation: W.E.R.E.W.O.L.V.E.S.


On the good side


Turned into a stone statue, but got brought back to life in the next episode


F.O.S.S.E.Y. (Far Out Super Scrambled Egg Yolker)

Voice Portrayer

Alyson Stoner (Isabella's voice from 'Phineas and Ferb')

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