MALCOLM MERLYN RETURNS - Oliver (Stephen Amell) rallies his team as Slade's (Manu Bennett) soldiers attack the city. Felicity (Emily Bett Rickards) gets a call from S.T.A.R. Labs with game-changing news and Thea (Willa Holland) comes face-to-face with her father - Malcolm Merlyn (guest star John Barrowman). Nick Copus directed the episode written by Jake Coburn & Ben Sokolowski.
Arrow is a modern retelling of the DC Comic character Green Arrow. Multi-millionaire playboy Oliver Queen is missing, and presumed dead after a shipwreck at sea. He is found five years later, having survived on a desert island off his wits and by mastering the bow and arrow. When he returns to Starling City however, he discovers that it is rife with corruption and crime. Oliver decides to put his skills to use by taking on the persona of Arrow and becoming the vigilante that Starling City needs.