"Mr. Knickerbocker" is a traditional children's song. In the Barney franchise, it was first appeared in "Three Wishes". Subsequently, it was also rapped in "Barney in Concert", where it introduces Baby Bop. Her name was inspired by the song lyrics. In "Let's Make Music", there is a character of the same name.
Mr. Knickerbocker has been suggested to play 1 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.
