Sneak Peek new images and synopsis from the Season 4 premiere episode of "Arrow", titled "Green Arrow", airing October 7, 2015 on The CW:
"...the blissful getaway of 'Oliver' (Stephen Amell) and 'Felicity' (Emily Bett Rickards) is cut short when 'Thea' (Willa Holland) and 'Laurel' (Katie Cassidy) pay them a visit...
"...telling Oliver they need his help back in 'Star City'. The city has been attacked by 'Ghosts', assassins led by 'Damien Darhk' (Neal McDonough).
Click the images to enlarge and Sneak Peek "Arrow" - Season 4...