Avery investigates a string of infant abductions linked to an auction site hidden in the web.

The cyber crime division find out that someone has hacked a car service used by a lot of people and they race through time to stop them before anyone else gets hurt.

A new cyber threat is allowing arsonists a less traceable way of commiting arson.

The Cyber team must track down a bomber fixated on revealing the "truth" about society's overreliance on technology.

The team investigates the murder of a woman when all electronic devices indicate that she was alive for three days after her official time of death.

A high school student promises to retaliate after her classmates make her a victim of intense cyberbullying.

The cyber team investigates the abductions of young women whose social network pages are being kept up to date. Also, Ryan helps Trish McCarthy (Rosanna Arquette) cope with the death of Trish's sister, Ryan's former psych patient.

The cyber crime team investigates when nine planes that departed from the same airport face a coordinated Wi-Fi attack while in flight.

Special Agent Avery Ryan and her team investigate when a man dies after taking medication he purchased from a hacked ad on a medical website.

Avery and her team investigate when a 15-year-old boy is accidentally killed with the gun he got from an online video game. The Cyber Division believes Trigger, #7 on the Cyber most wanted list, is back in business.

The cyber team investigates when a hacker uses a power outage in Detroit to mask a jewelry store robbery-homicide in which gems weren't the target.

Avery confronts the hacker who released her patients' information when she was a psychologist, and Krumitz confronts the man who murdered his parents.