Level 9

In the series premiere, an LAPD detective uncovers the existence of Level 9 during a murder investigation, after he stumbles across evidence linked to a kidnapped woman whose identity was hacked from the database of the witness-protection program.

As the team probes an underground-hacker convention in search of a cybercriminal with designs on a spy satellite, Travis encounters an old flame involved with the scheme.

The team investigates the destruction of a computer-controlled passenger aircraft that was sabotaged by a disturbed former employee who is blackmailing the airline.

Annie (Kate Hodge) finds her job threatened when her plan to release Malik from prison to find CrayZhorse experiences some setbacks.

Distraught over the murder of a college student targeted in a cyberspace sex-chat room, Sosh (Kim Murphy) sets herself up as bait to trap the homicidal hacker.

A pal from Jargon's past is on the list of underground hackers targeted by a shadowy assassin during the team's hunt for a stolen germ-warfare file.

Price tries to unravel the mystery behind the death of her mentor, a Government agent who had been secretly investigating the alleged suicide of Price's parents.

Tibbs' former flame (Jo Bates) is placed in the firing line when a cyberterrorist is hired to steal the briefcase she is guarding---which contains the President's nuclear-warhead codes.

Wiley smells a conspiracy brewing when a prominent politician is assassinated just prior to the publication of his memoirs, and he suspects a retired general is behind it.

Tibbs suspects that the daughter (Roxanne Day) of the President he served in the Secret Service implicated him in the kidnapping of a computer tycoon's son.