The project, from The Nevers writer Melissa Iqbal, was announced as in development at FX in May 2022 and was ordered to series at FX in October 2022 to air on Hulu.
The series would have followed Thora (Prettejohn), a rebellious teenage clone who escapes from the boarding school where she and her fellow clones are kept hidden from society. As she starts living undercover in the outside world, she unwittingly sets in motion events that will spark a revolution and test the boundaries of what it means to be human.