Tucker "Tuck" Cornelius Carbunkle is Brad's younger brother, and Jenny's friend and next door neighbor.


Tuck made his debut appearance in My Neighbor was a Teenage Robot.


Tuck is a young boy with apricot-colored skin, black hair, and dark-colored eyes. He normally wears a red shirt with a black collar and a black stripe in the middle, blue jeans, and black shoes.

Pilot First Art

Todd had a different appearance in the Oh Yeah! Cartoons pilot, "My Neighbor was a Teenage Robot". He has green eyes, wears a red baseball cap, a white T-shirt, green pants and red shoes.

Todd in The Pilot

Todd as he appeared in "My Neighbor Was A Teenage Robot".


Tuck is the young protagonist introduced in "It Came From Next Door." He has a hyperactive personality and is easily excited. 



Brad is Tuck's older brother. Even though Brad is much older, Tuck as shown on occasion to be more rational. However Brad sometimes ignores Tuck's ideas and plays the "I am the big brother" card, and the two display typical sibling rivalry. Even so, Brad and Tuck are almost always hanging out together outside of school, and Brad cares deeply about his little brother.


Jenny is Tuck's friend and next-door neighbor, but when they first met (in episode 'My Neighbor was a Teenage Robot '), Tuck was afraid of her and thought she was evil, but after he witnessed her destroying an asteroid, he thought she was awesome. The two have been close friends ever since, and Tuck enjoys joining Jenny, his brother, and Sheldon when they go on adventures. Tuck also tends to rely on Jenny to help him with problems he faces.


Tuck often causes trouble for Sheldon, and they don't talk to each other much due to Tuck being younger. However, they often go on adventures together, and are still good friends. Tuck is also an avid admirer of the Silver Shell, who is, in fact, Sheldon. Wants to be the Silver Shell's sidekick as well, convincing Sheldon to let him be "The Tin Can" and fight crime with him in A Pain In My Sidekick.

Foreign voice actors

  • Russian: Olga Zverova (season 1-2, some episodes of season 3), Olga Shorokhova (season 3)


  • Tuck is the youngest major character in the series.
  • He admires both Jenny and The Silver Shell as superheroes.
  • He enjoys flushing himself down the toilet.
  • He has a fear of giant wheels, hence his phobia of Ferris wheels (which he overcame in Raggedy Android).