Subtitle Series - TV Series review

Arrows Season 3 Episode 8 The Brave and The Bold Tonight Olivier, John and Roy go out for mission. They are checking house that belong to boomerang guy, he tell them there is a bomb in house. They break in, they found Argus agents. He ask them is the man get killed is one of their agent ? They don't response and left. At lair, Felicity found info about argus's agent that get killed.  In past, Agent show Olivier that guy who plan bomb in Hong Kong. He ask him to get where is the bomb from this guy. At night, Cisco and Caitlin comes to see Felicity. They bring her the result from Arrow that killed Sara. She tell them they can just email her, Cisco said that he wants to see their cave. A killer enter the Argus building he try to use fake key, but guard stop him. He killed him with his boomerang. While John and Lyla is talking, their alarm is active. John call Olivier about it, they are leaving. Boomerang man get something from room...