Slade returns and asks Oliver for help in tracking down his son. When they learn Joe 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.
Stars: Stephen Amell,David Ramsey,Willa Holland
Director(s): Greg Berlanti,Marc Guggenheim
Writer(s): Greg Berlanti,Marc Guggenheim
Genres: Action,Adventure,Crime,Drama,Mystery,Sci-Fi