Arrow Trailer + Synopsis: “Brothers & Sisters” (7×14)

DIGGLE AND LYLA DEPLOY THE GHOST INITIATIVE — After months of covertly pursuing Dante, Diggle (David Ramsey) and Lyla (guest star Audrey Marie Anderson) finally have a solid lead on the elusive terrorist, so they deploy the ARGUS Ghost Initiative to apprehend him. Meanwhile, Oliver (Stephen Amell) tries to bond with Emiko (Sea Shimooka).