Joshua Safran, who created Quantico, stepped down as showrunner at the end of Season 2; the move coincided with the end of his contract with the network.
Quantico is calling a Code Black (producer) on Season 3.
He’ll also continue to serve as showrunner/EP at Code Black, which is going into Season 3.
Michael Seitzman, who created and serves as showrunner on the CBS medical series, will helm ABC’s spy drama as well, the network has confirmed.