|Lay Down This Armor|
|Season 1, Episode 8 (8)|
LET YOURSELF BE OPEN WITH THEM- On advice from her grief counselor, Laurel spends the day with her late husband's doppleganger. Dinah and Tommy take the next step. Nyssa begins to let her walls down around Lena. Ray asks Sara out on a date. Astra recovers from her possession.
- Katie Cassidy Rodgers as Laurel Lance & Laurel Lance (Earth 2)
- Katrina Law as Nyssa al Ghul
- Jessica de Gouw as Helena Bertinelli
- Caity Lotz as Sara Lance
- Willa Holland as Thea Queen (flashbacks)
- Katie McGrath as Lena Luthor
- Amy Acker as Raven Turing
- Odette Annable as Samantha Arias
- Rachel Skarsten as Talia al Ghul (Earth 3)
- with Colin Donnell as Tommy Merlyn
- and Luke Evans as Bruce Wayne
Special Guest Stars
- Justin Hartley as Oliver Queen (Earth-19)/Green Arrow
- Allison Brie as Faora Zod
- Emma Tremblay as Ruby Arias
- and Lauren Cohan as Anna Loring
- Antagonist: None
- First episode to feature no antagonist.
- 2nd episode this season to feature all main characters.
- First episode in which Thea herself appears, albeit only in flashbacks. In the preceding 7 episodes, she has exclusively appeared as Darkseid's human vessel.
- This episode takes place on March 20, 2018.