The Cast of Mary Poppins Aldrich, Anna: Ensemble LeClair, Desi: Park Keeper Altschuler, Sarah: Ensemble Levesque, Noah: Admiral Boom Bennett, Laura: Winnifred Banks Lydell, Emily: Ensemble Bertekap, Robert: Neleus Mailhot, Rebecca: Ensemble Blanchard, Emily: Miss Lark Malchiodi, Alexa: Ensemble Buchanan, Ashely: Ensemble Marr, Jane: Ensemble Carbone, Jamie: Katie Nanna Martinez, Andrea: Ensemble Champagne, Jesse: Robertson Ay McEvoy, Megan: Annie Chanthinith, Ryan: Chairman Mule, Rachel: Jane Banks DeLucia, Nicole: Ensemble Rish, Keatyn: Miss Smythe DiRienzo, Aubrey: Ensemble Rivers, Elaina: Ensemble Dommel, Maddie: Ensemble Romano, Antonio: Michael Banks Donahue, Sarah: Mary Poppins Saleski, Emily: Ensemble Donewald, Lisette: Ensemble Santello, Thomas: Bert Fenner, Mary: Ensemble Seker, Selina: Fannie Fontanarosa, Anthony: Von Hussler Smeriglio, Melany: Ensemble Gassira, Steve: George Banks Torres, Taya: Mrs. Brill Gauntlett, Olivia: Bird Woman/Miss Andrews Vince, Emily: Ensemble Gilbert, Taye: Northbrook Grindle, Kaitlyn: Ensemble Kirby, Caitlin: Ensemble Lafond, Julia: Ensemble Wall, Victoria: Mrs. Corry Whittier, Ashley: Ensemble Zaim-Sassi, Nora: Ensemble Zammarieh, Hanna: Police Officer