|Season 9, Episode 6|
|Destinies||The Book of Rao|
- Melissa Benoist as Kara Danvers/Supergirl, Red Daughter, & Hannibal Bates
- Chyler Leigh as Alex Danvers
- Katie McGrath as Lena Luthor
- Odette Annable as Reign (video)
- Olivia Wilde as Susannah Russo
- Tyler Hoechlin as Clark Kent/Superman
- Claire Holt as Karen Starr
- Adelaide Kane as Ava Blackwood
- Minka Kelly as Dawn Granger/Dove
- Michael Rosenbaum as Lex Luthor (Earth-30)
- Emmy Rossum as Zaora Dru-Zod
- with Laura Benanti as Astra In-Ze
- Mehcad Brooks as James Olsen/Guardian & Hannibal Bates
- and David Harewood as J'onn J'onzz/Martian Manhunter
- Antagonist: Hannibal Bates
- Sam does not appear in this episode.
- This episode takes place on April 3, 2024.
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