Mark continues his interrogation of Hellinger in a desperate attempt to find out
when the next blackout will occur; Demetri must choose between helping Janis and
Simon break into NLAP to stop the blackout from occurring, or turning the
fugitive Simon in to the FBI; Lloyd finds the common denominator that can help
him solve the complex equation he was working on in his flashforward; while
Tracy fights for her life, Aaron discovers why Jericho was after her; and Nicole
wrestles over her strong feelings for Bryce and what would happen if she told
him she knew the whereabouts of Keiko.
