Watch The Arrow 6×12 Promo “All for Nothing”

The promo for the new episode of Arrow has been released. This new episode is titled “All Or Nothing” and it will air on February 1.

In this new episode, “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.”

Source: The CW