While the main focus is on the villains, Emma, Snow White, and David continue their quest to rescue Hook. A side plot involves Belle arriving in the Underworld and discovering the truth about Gold’s renewed status as the Dark One and her own pregnancy. Key Character Developments
Hades reveals his vulnerability, explaining that he either needs True Love's Kiss to restart his heart or must use time travel to switch places with Zeus. [S5E16] Our Decay
Rebecca Mader’s performance as Zelena received praise for balancing "unabashed evil" with her deep-seated abandonment issues. While the main focus is on the villains,
The episode alternates between the Underworld in the present day and a flashback to Oz. Rebecca Mader’s performance as Zelena received praise for
Zelena attempts to steal the Scarecrow’s brain to fuel a time-travel spell. She is confronted by Dorothy Gale, who has returned to Oz to protect her friends. During her quest, Zelena encounters Hades, who reveals he wants to help her.
Snow and David find a way to communicate with their son, Neal, back in Storybrooke using a "haunted" phone booth. Critical Reception
This episode establishes the "WickedHades" ship. Reviewers from Daps Magic noted that their interaction, including a ride on Dorothy's bicycle, had "all the makings of a date" and added depth to both villains.