K-999 was created by Tux Dog. He is a robotic dog who was made to help The Problem Solverz. He likes Alfe and agrees with stuff Alfe says. He has a dislike for Roba and Horace. K-999 returned in the episode Problem Solverz Academy. He was voiced by Jaleel White.

TriviaEdit

• He is a dog because Tux Dog is a dog.
• He doesn't have legs for unknown reasons.
• K-999 is an allusion to K9 from Doctor Who, which itself is a reference to the word "canine".