Mother Goose Rock 'n' Rhyme
The film stars Shelley Duvall as Little Bo Peep and Dan Gilroy as Gordon Goose , the son of Mother Goose , along with a star-studded supporting cast of actors and musicians portraying a wide range of characters , mostly of Mother Goose nursery rhyme fame . 
<triplet> Little Bo Peep <subj> nursery rhyme <obj> instance of