Daisy Eagan, who won the 1991 Tony Award for her performance as Mary Lennox in The Secret Garden, stepped into the role of determined housemaid Martha, with Fun Home Tony nominee Sydney Lucas in the role of Mary.
The concert also featured original Broadway cast member Barbara Rosenblat as Mrs. Medlock. The starry cast also boasted Sierra Boggess (Lily), Ramin Karimloo (Archibald Craven), Cheyenne Jackson (Dr. Neville Craven), Ben Platt (Dickon), Nikki Renée Daniels (Rose), Quentin Earl Darrington (Major Holmes), Julie Halston (Mrs. Winthrop), Jamie Jackson (Lieutenant Shaw), Telly Leung (Fakir), Anisha Nagarajan (Ayah), John Riddle (Lieutenant Wright), Haley Swindal (Alice), Josh Tower (Major Shelley), Oscar Williams (Colin Craven) and Josh Young (Captain Albert Lennox).