Police are stymied when a serial killer begins hacking up nude models all over L.A. In desperation, they hire sexy ex-policewoman Holly Jacobsen to do a little undercover work. At first her boyfriend Bobby Colter, also a cop, agrees to the plan, but when Holly moves from nude modeling to topless dancing to peep-show shower dancing, he begins getting a little possessive. Things get dicey when the killer, a transvestite who by now is totally obsessed with Holly, decides to make his move.
New York detective John McClane is back and kicking bad-guy butt in the third installment of this action-packed series, which finds him teaming with civilian Zeus Carver to prevent the loss of innocent lives.
Along with his new friends, a teenager who was arrested by the US Secret Service and banned from using a computer for writing a computer virus discovers a plot by a nefarious hacker, but they must use their computer skills to find the evidence while being pursued by the Secret Service and the evil computer genius behind the virus.
In the year 2035, convict James Cole reluctantly volunteers to be sent back in time to discover the origin of a deadly virus that wiped out nearly all of the earth's population and forced the survivors into underground communities.