Cinderella (1950 film) overhears Cinderella humming the waltz played at the ball. Realizing that Cinderella is the mysterious girl, Lady Tremaine locks her in her attic bedroom. Later, the Duke arrives at the château, and Jaq and Gus steal the key from Lady Tremaine's dress pocket and take it up to the attic as Anastasia and Drizella unsuccessfully try on the slipper. Lady Tremaine's cat, Lucifer, ambushes the mice, but Bruno chases him out of the house, allowing the mice to free Cinderella. As the Duke is about to leave, Cinderella appears and asks to try on the slipper. Knowing it will fit,
The Eighth Witch tree, Lucy returns to the palace to tell Ella that Henry was kidnapped by the Coven of Eight. Drizella has already set a scheme to make her mother believe she had cast the curse in order to help bring Anastasia back to life and casts a spell that causes Tremaine to collapse. Regina and Zelena return to discover that Drizella had poisoned Henry, and that the only way to save him is to send him to a land without magic. Drizella needs Regina’s blood to cast the curse. With Henry's life on the line, Regina casts the Dark Curse, which