Julie's Greenroom, which Andrews created with her daughter Emma Walton Hamilton and Judy Rothman-Rofe, is produced by the Jim Henson Company and features Andrews and her human assistant Gus (Giullian Yao Gioiello), along with a gang of “Greenies”—kid puppets built by Henson’s Creature Shop.
According to a description, “Over the course of the season, the kids create an entirely original new show, that is a mashup of all the performing arts including mime, music, dance, improv, circus arts, voice and more.”
Julie Andrews—who was born in Surrey, England—starred on Broadway in the original productions of The Boyfriend, My Fair Lady, and Camelot, the stage version of Victor/Victoria, and in the Off-Broadway Stephen Sondheim revue, Putting It Together. She won an Academy Award for her work in Mary Poppins and Oscar nominations for The Sound of Music and Victor/Victoria.