|PERFORMER||Martin P. Robinson|
A "Jack-of-all-trades", he plays the titular Jack in such stories as "Jack and Jill", "Little Jack Horner" and "Jack and the Beanstalk". He is very accident prone, getting knocked down and tripping on himself numerous times throughout the video. After each accident, he claims he's "broken his crown", but Abby tells Elmo that he's just exaggerating.
He later appeared as a classmate of Zoe and many other Sesame Street regulars, in the September 2009 issue of Sesame Street Magazine online.
- Jack (for other Jacks)