After a violent shipwreck, billionaire playboy Oliver Queen (Stephen Amell, "Hung," "Private Practice") was missing and presumed dead for five years before being discovered alive on a remote island in the Pacific. Back in Starling City, Oliver slowly reconnects with those closest to him, his devoted mother Moira (Susanna Thompson, "Cold Case," "Kings"), beloved sister Thea (Willa Holland, "Gossip Girl," "The O.C."), and best friend Tommy Merlyn (Colin Donnell, "Pan Am"), but struggles with his ex-girlfriend Dinah "Laurel" Lance (Katie Cassidy, "Gossip Girl," "Melrose Place"), who blames him for her sister's death. Oliver has brought back many new skills from his time on the island and despite the watchful eye of his new bodyguard John Diggle (David Ramsey, "Dexter," "Blue Bloods"), Oliver manages to secretly create the persona of Arrow - a vigilante - to right the wrongs of his family and fight the ills of society. As Arrow, Oliver will atone for the past sins of his family while he searches for the personal redemption he needs.