On Arrow Season 3 Episode 9 Sara's killer is revealed and Oliver decides to put himself at the feet of Ra's al Ghul to fight it out. Felicity, meanwhile, is trying to avoid Ray because she thinks he feels awkward after their kiss. She discovers the truth behind his awkward behavior and is propositioned yet again by her handsome boss. Capt. Lance brings in Laurel's mom for Christmas and when the two ladies talk, Dinah know something is up. Will truth be the deciding factor in stories tonight? Find out when you watch Arrow online!