As Jake uses a cipher to locate Amelia, Martin tracks a bloody path to Guillermo, who is stalking Dr. Nell Plimpton, someone we've seen before and one of the righteous "36." Meanwhile, Calvin Norburg meets with Nicole Farington, the uber-competent CEO of Aster Corps, who introduces him to the first quantum computer in an attempt to woo him back to the company. When different roads lead to the same location, lives are lost as shocking events unfold.

Cast: Kiefer Sutherland, David Mazouz, Patrick Brown, Greg Ellis, Frances Fisher, Daniel Steven Gonzalez, Lukas Haas, Ari Herstand, David Hoflin, David H. Lawrence XVII, Saxon Sharbino, Mykelti Williamson