Overview
- The Rani, portrayed in dual incarnations by Anita Dobson and Archie Panjabi, creates the Wish World to manipulate the Doctor's Time Lord doubts.
- Wish World, constructed with the help of Conrad Clark and the god Desiderium, serves as a mechanism to rupture reality and access the Underverse.
- Omega, a foundational Time Lord and creator of Gallifreyan civilization, is revealed as the Rani's ultimate target for resurrection.
- Ruby Sunday's unique perception, stemming from her experiences in '73 Yards,' positions her as key to unraveling the illusion of Wish World.
- Jonathan Groff’s Rogue reappears from a hell dimension to warn the Doctor, hinting at further complications in the season finale.