Watch CSI: Cyber Online for free. The FBI’s team of cyber crime investigators, headed by FBI Special Agent Avery Ryan (Patricia Arquette), works to solve cases involving the dark net and deep web. Avery, an esteemed Ph.D. behavioral psychologist-turned-cyber shrink, is in charge of the Cyber Crime Division at FBI Quantico. The team she leads, which also includes single-father and former U.S. Marine Senior Special Agent Elijah Mundo, hacking savant Daniel Krumitz, ex-black-hat-hackers Raven Ramirez and Brody Nelson, and Deputy Director Simon Sifter, is tasked with solving Internet-related murders, cyber-theft, hacking, sex offences, blackmail, and any other crime deemed to be cyber-related within the FBI’s jurisdiction.

On May 11, 2015, CBS renewed CSI: Cyber for a second season.