[1][2] Created by Joshua Safran, who also served as showrunner and an executive producer along with Mark Gordon, Robert Sertner and Nicholas Pepper.
[1][3] In its third season, Safron was replaced by Michael Seitzman, who served as the showrunner as well as an executive producer.
[6][7] The series (up to the 35th episode) featured two timelines: the present, where Parrish runs from captivity to prove her innocence, and the past, which showed her and her fellow recruits training at the academy while revealing various detail about their previous lives.
[9][10] Quantico's first-season episodes were primarily shot in Montreal; the second season production was moved to New York.
However, the network announced that the remaining ten episodes would be burned off on Friday nights at 8:00 pm.