Santiago is the Special Agent in Charge (SAC) of the New York Division of the FBI. He is Dominique DiPierro's superior officer and in charge of the investigation of the 5/9 hack. He is played by Omar Metwally. Retrieved from "http://mrrobot.wikia.com/wiki/Santiago?oldid=10930" Ad blocker interference detected! Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.