One day, Risa Gallagher gets home and finds her husband murdered. Everybody thinks she did it and she gets sentenced to lifetime in jail. She manages to escape and in order to survive, she has to find out who the real killer is without getting caught by the police. But which of her friends can she trust?

Immortal Xavier St. Cloud has mortals shoot his Immortal opponents so he can take their heads. Joe tells Duncan about the killings to warn him, and soon St. Cloud and his henchmen show up at the dojo. Duncan discovers the supposedly-dead Horton is working with St. Cloud, and Joe knew that Horton was alive. Meanwhile, an army intelligence officer named Renee Delaney gets involved while she is investigating one of the men working with St. Cloud.

Jack Gracy, a former security guard at the American Embassy in Russia, has shown up uninvited to a party at the embassy in the former Soviet Republic of Bazrhikistan, where his estranged girlfriend is working. As the two are talking upstairs, a group of terrorists disguised as caterers burst in and take all the guests downstairs hostage. The terrorists are threatening to launch nuclear missles at America if their demands are not met, but they haven't planned on Jack being their to spoil the party.

Police officer Jack Wild discovers that the well-known international terrorist Hans Becker is on a train, carrying a wealthy business man and his girlfriend. Without a second to loose Jack hires a helicopter to drop him down onto the train to try and stop whatever scheme Becker is planning.

In the near future Nassim, terrorist leader, storms computer company headquarters. His aim is deadly computer virus that could bring him world domination. Nick, company janitor and ex-cop, will get in his way.

A doctor was sent to prison for the attempted murder of his first wife. When he is released, he starts to plan the death of his second wife whom he married before he was incarcerated.