Take a look @ footage, images and synopsis from the upcoming "Arrow" episode "So It Begins", written by Wendy Mericle, Brian Ford Sullivan and directed by John Behring, airing November 9, 2016 on The CW:
"...when 'Prometheus' ups his killing spree, 'Oliver' (Stephen Amell) searches for connections between the victims. 'Felicity' (Emily Bett Rickards) and 'Curtis' (Echo Kellum) discover the victims have a mysterious link to Oliver’s past and this new secret could upend his new team.
"Meanwhile, 'Thea' (Willa Holland) has a heart-to-heart with 'Lance' (Paul Blackthorne), and Felicity considers telling 'Malone' (Tyler Ritter) the truth about her work..."
Click the images to enlarge and Sneak Peek "Arrow: So It Begins"...