Maids: Lian Alt, Clara Gerlitz, Clara Thomas, Maia Wheeler
Nanny: Ziyi Rao
Butler: Kit Kyle
Fritz: Shea Ingalls
Party Parents: Kelly Dornan, Gianna Forte, Eric Goodman, Matthew Helms, Gavin Hounslow (Sat4), Emma Michaux, Philip Perez (Fri), Hunter Solomon (Sat1 matinee, Sun4)
Little Party Children: Ellery Barge (Friday, Sat evening), Judy Fox, Uli Miller, Violet Schlomberg (Sat matinee, Sun evening), Emma Rose Shurtleff
Big Party Children: Grace Haislmaier, Giada Haskins, Finlay Patterson, Helen Scarborough, Abigail Weinstein
Drosselmeyer: Peter Davison
Clown Doll: Ross Freeman
Ballerina Doll: Melissa Halpin (Sat1, Sun4), Phoebe Magna (Sat4), Gabriele Lukasik (Fri)
Soldier Doll: Gavin Hounslow (Fri), Philip Perez (Sat1, Sun4), Hunter Solomon (Fri)