Barkley (Mother Hubbard)

'Barkley, the pet dog of the Hubbard family, is a canine Muppet featured in the Mother Goose Stories episode "Mother Hubbard. Barkley aides Sherlock Hubbard in his detective work. Like his master, he wears a deerstalker. Although he likes crewing on bones, he enjoys burrying them in the garden even more.

Although Sherlock took credit for solving the case, Barkley that solved "the case of the missing diamond" and found the missing jewel. To reward the sleuthing canine, Old Mother Hubbard went to the cupboard, to fetch her poor dog a bone. But when she got there, the cupboard was bare! So Sherlock and Heather each decide to try to find out what happened to Barkley's bone.