|Lay Down This Armor|
|Season 1, Episode 6 (6)|
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.
- Amy Acker as Raven Turing
- Odette Annable as Samantha Arias
- Katie Cassidy as Laurel Lance/Black Canary & Laurel Lance (Earth 2)
- Jessica de Gouw as Helena Bertinelli/Huntress
- Colin Donnell as Tommy Merlyn
- Luke Evans as Bruce Wayne/Batman
- Amy Gumenick as Carrie Cutter/Cupid
- Willa Holland as Thea Queen (flashbacks)
- Katrina Law as Nyssa al Ghul
- Caity Lotz as Sara Lance
- Katie McGrath as Lena Luthor
- Rachel Skarsten as Talia al Ghul (Earth 3)
Special Guest StarsEdit
- Justin Hartley as Oliver Queen (Earth-19)/Green Arrow
- Allison Brie as Faora Zod
- Katherine McNamara as Olivia Queen
- Emma Tremblay as Ruby Arias
- and Lauren Cohan as Anna Loring
- Antagonist: None
- First episode to feature no antagonist.
- 8th episode this season to feature all main characters.
- First episode in which Thea herself appears, albeit only in flashbacks. In the preceding 5 episodes, she has exclusively appeared as Darkseid's human vessel.
- This episode takes place on March 20, 2018.