Quantico type TV Show network ABC

From its pilot, Quantico has posed one central question: Who is the terrorist that blew up Grand Central? That has, of course, led to many more questions, but the show’s main mystery remains the same. And as it turns out, fans won’t have to wait until the season finale to get their answer.

Speaking about the show’s midseason finale in December, showrunner Josh Safran said fans “will not have to wait until the end of the season to learn out who the terrorist was.” As Safran put it, “They may actually get an answer, much, much, much sooner than they think.”

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But because nothing is cut and dry in Quantico, Safran added, “The question is: Is it the only answer?”

Quantico airs Sundays at 10 p.m. ET on ABC.