Numbuh 6

Bradley is a baby Skunk that was discovered and adopted by Numbuh's 2 and 3 during the preparation for a mission to Camp Lemmeouttahere. He later became an honorary member of Sector V and was dubbed the name "Numbuh 6".

However, in Operation: H.O.S.P.I.T.A.L. Bradley was mortally injured after being hit by a car while on a mission to spy on Cree Lincoln. Bradley was later taken to the hospital where Cree Lincoln's current operations were, and was later upgraded by Numbuh 2 who called him R.O.B.O.B.R.A.D.L.E.Y. (Robotic Operatives Ballistic Odor-Blasting Rocket Armed Derrier Launches Extreme Yuckiness.) Bradley proceeded to attack Cree in a one-sided fight. Bradley than presumably returns to the treehouse.