|Honor Before Reason|
|Season 4, Episode 1|
|From a Certain Point of View||See You Again|
- Katie Cassidy as Laurel Lance (Earth-27)/Red Siren
- Willa Holland as Thea Queen (credit only)
- Katrina Law as Nyssa Queen
- Melissa Benoist as Kara Dru-Zod
- Colin Donnell as Tom King
- Caity Lotz as Sara Lance (credit only)
- Zachary Quinto as General Dru-Zod (Earth-27)
- Deborah Ann Well as Andrea Beaumont (credit only)
- Katie McGrath as Lena Luthor (Earth-27)
- Crystal Reed as Sofia Falcone (Earth-27)
- with Luke Evans as Bruce Wayne (Earth-27)
- and Stephen Amell as Oliver Queen (credit only)
Special Guest StarEdit
- Antagonists: Kara Dru-Zod, Zaora Dru-Zod
- Thea, Sara, Andrea, and Oliver do not appear in this episode.
- This episode takes place on November 29, 2015.
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