Deathstroke Returns: Slade (guest star Manu Bennett) returns and asks Oliver (Stephen Amell) for help in tracking down his son. When they learn Joe (guest star William Franklyn-Miller) has been taken hostage by mercenaries, their mission to save him gets complicated by a terrible revelation that could shatter Slade’s hopes of reunion forever. Meanwhile, Vigilante reappears in Star City.
Joel Novoa directed the episode written by Ben Sokolowski & Spiro Skentzos.
Series: Arrow Season 6 Episode 5
Air Date: Thursday, November 09, 2017
Time Slot: 9:00 PM-10:00 PM EST on The CW