Linda is a software engineer who turns to hacking after her fiancé is killed in a car accident. She is recruited by a shadowy organization to break into a rival company's systems and steal their trade secrets. Linda is reluctant at first, but decides to take the job when she learns that the rival company is responsible for her fiancé's death. She quickly realizes that she's in over her head, as the rival company is run by a ruthless businessman who will stop at nothing to protect his secrets. Linda must use all of her skills to outwit her adversary and prevent him from destroying her.
Shannon's father was an investigative journalist who was killed while looking into a story about a corrupt politician. Shannon is determined to find out what happened to her father, and with the help of her father's friend, she sets out to uncover the truth.
When the world's most powerful computer system is hacked, the US government turns to their top cyber security expert, Olivia Malik, to track down the culprit. As Olivia gets closer to the truth , she realizes that the hacker is someone who is always one step ahead of her. With the clock ticking, Olivia has to race against the time to find the hacker before they can do any more damage .
Liz is a writer who falls for a criminal on the run while vacationing in the Caribbean. She becomes caught up in his web of lies and deceit, and must decide whether to help him evade the authorities or turn him in.
CIA operative Amanda Hollister must track down a rogue agent before they can carry out their plan to overthrow the government. With the help of her partner, she races against the clock to find the traitor and stop them.
John's wife and children are murdered, and the police can't find any clues. John, a lawyer, takes matters into his own hands and starts to piece together the clues with the help of his friend Sarah. He realizes the killer is someone he knows.
Shannon's parents are killed, and she's determined to make it on her own. But when a string of murders hit her neighborhood, Shannon has to put her independence aside and team up with her best friend to find the killer.
After finding her husband cheating on her, Dr. Julia Harper moves out and starts struggling to make ends meet. One night, she's called into the ER to treat a patient who has been attacked, and Julia realizes that the attack was meant for her. Someone is out to get her, and Julia must use her skills as a doctor and a detective to solve the case and keep herself and her daughter safe.