Midseason Premiere Sunday, January 18 at 9 PM ET/PT on The CW
“Divided” - Despite losing half his team, Oliver (Stephen Amell) remains confident that he, Felicity (Emily Bett Rickards) and Diggle (David Ramsey) can stop Cayden James (guest star Michael Emerson) and Black Siren (Katie Cassidy). However, when he discovers one of Cayden's secrets, he decides to team up with an unlikely ally. Meanwhile, Dinah (Juliana Harkavy) spends time with Vince (guest star Johann Urb).
Based on the characters from DC, the series revolves around Oliver Queen who was missing and presumed dead for five years before being discovered alive on a remote island in the North China Sea. Oliver returned home to Star City, bent on righting the wrongs of his family and fighting injustice.
As the Green Arrow, he protects his city with the help of former soldier John Diggle, computer science expert Felicity Smoak, his vigilante-trained sister Thea Queen (Willa Holland), former police captain Quentin Lance (Paul Blackthorne), brilliant inventor Curtis Holt (Echo Kellum), and his new recruits, street-savvy Rene Ramirez (Rick Gonzalez) and meta-human Dinah Drake.