- "Children, children, children. Dr. Sigmund Teef at your service and you kids look like you'd love a complimentary checkup. Ah, there's nothing like a good teeth cleaning. First is the brushing, then there's the scraping, and the scrubbing, and the spitting. Oh! The freshness!"
– Dr. Sigmund Teef to Sector V
Dr. Sigmund Teef is a dentist who who works in an office near Jelly's Candy Store. He helped defeat Knightbrace with Sector V.
Biography[]
Dr. Teef was in dental school at the same time as Knightbrace, either as a student or a teacher. He later went on to open his own dentist office next to Knightbrace's candy store.
Late at night after Knightbrace's attack on Numbuh 3, Dr. Teef encountered Sector V and offered them a free checkup. They rudely shrugged him off, much to his displeasure. After encountering Knightbrace, the KND assumed the villain to be Dr. Teef in disguise. However, Teef promptly entered the room, proving his innocence. Knightbrace was eventually revealed to be Mr. Jelly, the owner of the candy store, and Dr. Teef ends up saving the kids by using a rope of taffy (Knightbrace's delicious weakness) to disable Knightbrace's Dental Assault Chair. After Knightbrace was defeated, Dr. Teef told the kids that his "lazy brother-in-law" would be put in charge of the candy store and again offered them free checkups, but the offer was again refused (Operation: T.E.E.T.H.).
Trivia[]
- His surname is a pun on the word "teeth".
- His first name might be a reference to Dr. Sigmund Freud.
- This character's name may be a spoof of the character Dr. Teeth from The Muppets.
- Dr. Teef is the first adult to render aid to the Kids Next Door.
- When Dr. Teef says, "But we told you in school...", this is evidence that he knew Mr. Jelly in dental school. However, it's not clear of whether he was a classmate or teacher.