|The Devil Within|
|Season 5, Episode 1 (83)|
|Twilight||Fear The Fever|
PART 1 OF 3: KARA REMEMBERS- Apokaliptian torturer Desaad is restored to life and comes into conflict with Team Supergirl. When Kara discovers the reason for his resurrection, she doubts herself and begins hallucinating Darkseid. Lena has a clandestine meeting with Lillian, while Alex helps James on the streets of National City. Clark and Alex interrogate Reign.
- Melissa Benoist as Kara Danvers/Supergirl/Darkseid
- Chyler Leigh as Alex Danvers
- Jeremy Jordan as Winslow Schott
- Katie McGrath as Lena Luthor
- Odette Annable as Reign & Samantha Arias
- Laura Benanti as Astra In-Ze
- Tyler Hoechlin as Clark Kent/Superman
- Olivia Wilde as Susannah Russo
- Jenna Dewan as Lucy Lane
- Dianna Agron as Major Raya Zod-El
- Brenda Strong as Lillian Luthor
- Wallis Day as Junior Magistrate Nyssa-Vex
- with Claire Holt as Karen Starr/Power Girl
- and Mehcad Brooks as James Olsen/Guardian
- Antagonist: Desaad
- Darkseid appears as Kara's hallucinations.
- Darkseid were last seen in Family.
- Desaad was last seen in The Prisoner.
- This is the fifth season premiere.
- This episode takes place on November 3, 2020.