Complete story — includes the ending
Diggle and Lyla officially remarry, but Waller interrupts their honeymoon to recruit them for a Suicide Squad mission rescuing Senator Cray from a kidnapping. The kidnapping turns out be a ruse by Cray to help his bid for President. The squad rescues the hostages, but Floyd Lawton seemingly sacrifices himself so everyone can get out safely. He is announced as responsible for the kidnapping and Cray's involvement is covered up. The police issue a warrant for the Arrow, which Ray supports. Oliver discovers that Ra's has sent multiple assassins to impersonate him. In his new A.T.O.M. suit, Ray locates the Arrow and, through facial scans, learns his identity. Laurel refuses to accept Ray's evidence against Oliver. Ray engages Oliver in a fight, but Oliver disables Ray's suit. Oliver convinces Ray that he is being framed. Diggle decides to leave Oliver's team and Lyla resigns from A.R.G.U.S. Maseo, dressed as the Arrow, murders the mayor and shoots another arrow at Felicity. In flashbacks, Lawton struggles to transition back into society from the military, which is made worse by his wife and child leaving him. Lawton is propositioned by H.I.V.E. to assassinate Andrew Diggle, John's brother.
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, Arrow season 3. HTML formatting and reference markers removed. · Content license