The CW has released the press release for the 12th episode of Arrow season 6. The episode is named “All for Nothing”.
Arrow S06E12 Synopsis
Oliver (Stephen Amell) continues his battle with Cayden James (guest star Michael Emerson). Dinah (Juliana Harkavy) and Oliver have a major disagreement that endangers the life of one of their own.
Beth Schwartz & Oscar Balderrama written the episode directed by Mairzee Almas. Arrow Season 6 Episode 12 airs on February 1 at 9|8c on The CW.