Bio: Heading the team of agents that's searching for Zeta is
Special Agent James Bennet of the National Security Agency. His orders
are to bring Zeta in for reprogramming, and put him back to work as an
Bennett showed up later on to inform Batman that Stalker was now on
their side. Together, Batman and Stalker tracked down the terrorist
False Face and put an end to his spree.
For more, refer to the Zeta