Liam O'Connor
Liam O'Connor
Played by Josh Hopkins

Character Biography

LIAM O’CONNOR is a jaded, tough FBI agent who begrudgingly takes on the responsibility of teaching the new class of NATS at Quantico. And that's all thanks to the Deputy Director – and his former flame - Miranda Shaw, who pulled strings to help him keep his dignity and his pension. Unbeknownst to Miranda, Liam is using an undercover agent to run his own secret side operation. Perhaps Liam isn’t helpless and innocent after all. Are there skeleton’s in his closet from his FBI past that make him play his cards so close to his chest? What kind of secret does he have and what does it have to do with Alex Parrish? In the future, Liam is in charge of the hunt against the terrorists responsible for the bombing at Grand Central. Convinced of Alex’s guilt, Liam says that he knows Alex better than anyone else, but could his understanding of Alex be more than just professional? 

MEET THE CAST: Priyanka Chopra as Alex Parrish | Jake McLaughlin as Ryan Booth | Aunjanue Ellis as Miranda Shaw | Yasmine Al Massri as Nimah Amin | Johanna Braddy as Shelby Wyatt | Tate Ellington as Simon Asher | Graham Rogers as Caleb Haas | Josh Hopkins as Liam O'Connor | Annabelle Acosta as Natalie Vasquez