The CW has released the first official trailer for Arrow's upcoming fourth season today.
The season hits in October, introducing new threats to Team Arrow and tying in with the Olicity-heavy Season Three finale.
You can check it out below.
This season sees Team Arrow facing off against Damien Darhk (Neal McDonough of Captain America: The First Avenger and Agent Carter fame) and H.I.V.E., the organization that killed John Diggle's brother. Meanwhile, Malcolm Merlyn has been promoted to the rank of Ra's al Ghul, leading to the decision to resurrect Sara Lance using the Lazarus Pit.
Arrow starts back up again on October 7 and airs Wednesdays at 8 p.m. ET/PT.