Inspired by the work of real-life cyberpsychologist Mary Aiken, the CSI spinoff centers on Special Agent Avery Ryan (Arquette), who heads the Cyber Crime Division of the FBI, a unit at the forefront of solving illegal activities that start in the mind, live online, and play out in the real world. Van Der Beek will play FBI Agent Elijah Mundo, an expert in battlefield forensics recruited by Ryan for his war efforts in Afghanistan. A self-proclaimed action junkie, Mundo often will put himself at risk to seek permanent justice, while Ryan will level his diehard behavior with her expertise in psychology. Together, they will fight the world’s toughest cyber crimes.