Aaron Abrams stars as Brian Zeller on "Hannibal." A critical member of the Behavioral Analysis Unit, Brian Zeller is an expert at determining the cause of death in victims. Always suspicious of Will Graham's unorthodox methods, Zeller nevertheless is shaken by the dissolution of the BAU team.

After graduating from The Goodman School of Drama in Chicago, Abrams has appeared in regular/recurring roles on many television series, including the critically acclaimed "Slings & Arrows," the Emmy-nominated "The State Within," the CW's "Runaway," ABC's "Rookie Blue," "Stargate: Atlantis" and "Longmire." He can be seen in several films as well, including "Flash of Genius," "Amelia" opposite Hilary Swank, "Take This Waltz" as Seth Rogen's brother and in the upcoming "Regression" opposite Ethan Hawke and Emma Watson.

Abrams also starred on "The L.A. Complex" for the CW and in the film "Young People F***ing," both of which he wrote and produced.