Control returns to her operations center to deal with a new threat.
A ISA team assaults a house where the four terrorism suspects live but only find three targets.
Grice watches a news broadcast on Reese and Root's attack on four Samaritan agents.
Control goes to a middle of a park to avoid surveillance while she calls Grice with new orders.
Brooks takes aim on Yasin Said from a nearby rooftop.
Grice and Brooks track Yasin Said down the a street and drive him into a warehouse with sniper fire.
Samaritan tracks Yasin Said walking under a bridge on his way towards the warehouse.
Control tracks Yasim Said to where he is attempting to hop onto a train, but she is prevented from capturing him by Root and Reese.
Reese, Root, and Finch take Control to a warehouse and interrogate her about Shaw.