Boston police detective Judd Austin is investigating a series of horrific murders. An unknown maniac, clad in a helmet and black leather, decapitates all of his victims and throws their heads into a nearby body of water. During the investigation, it emerges that all the murdered women were students in Professor Millet’s evening classes—a renowned expert in anthropology. This fact, along with the method of the killings, leads the detective to suspect the professor and his assistant of committing these brutal crimes.

No one knows where Harry Maddox came from or what he did before he ended up in this backwater Texas town. But it’s quite clear that he’s just passing through and won’t be staying here long. His only problem is how to kill time. He could go to the local bar, known as “Hot Spot,” and drink himself into a stupor. Or to respond to a woman’s inviting glance, forgetting that she’s your boss’s wife. Then again, there’s one more option: rob the local bank.

John Sedley was born with a disfigured face, and this, combined with a difficult childhood, sealed his fate—he became a criminal. During an armed robbery, John and his friend Mikey were framed by their partners; as a result, John ended up in prison, but he didn’t rat anyone out, hoping to be released and take revenge. In prison, with the help of a compassionate surgeon, he receives a new face, and eventually he is released under an amnesty. John begins a dangerous game to settle the score with his betrayers.

The only thing pilot David Keller was able to do after the explosion on board was to steer the falling plane away from the city’s densely populated areas. But the plane’s 300 passengers were killed. Keller himself emerged alive and unharmed before the astonished rescue workers, though he was suffering from memory lapses. He is trying to piece together what happened, and a young medium named Hobbs comes to his aid; she can hear the voices of the victims calling Keller to the crash site…

Daniel Kellner, a former employee of a secret government organization, is on the run from his former employers along with his girlfriend. He has stolen some classified documents and believes their contents should be made public. Meanwhile, Margaret Fairchild, an ordinary weather anchor at a Kansas TV station, suddenly begins speaking several languages, makes strange clicking sounds on live TV, and loses consciousness. The doctors find nothing unusual wrong with her, and after escaping from the hospital, Margaret suddenly realizes that she needs to find Kellner.

September 11, 2001. A chronology of events aboard United Airlines Flight 93.

A group of kids were playing "killer" among the ruins. One of the girls lost her footing and fell to her death because of the others' negligence. Six years later, during the school dance, someone decided to take revenge, turning the school into a bloodbath.

Officer Louis Burke, a corrupt police detective, goes undercover as a convict at Harrison Prison to solve a series of murders of inmates. Behind bars, he faces the brutality of his cellmates, corrupt guards, death, and betrayal of every kind. When Burke uncovers the prison’s shocking secret, he must stage a daring escape—his last chance to break free from the clutches of hundreds of convicted thugs led by his sworn enemy, “The Conspirator.”

Upon arriving in Detroit for a job interview, a young woman discovers that a guy is already living in the house she booked. Agreeing to stay the night anyway, she soon discovers a secret door in the basement—and behind it, secrets she’d be better off not knowing.

An expedition deep into the mountain caves turns into a terrible tragedy for a group of friends, and only one girl manages to survive. Wounded and suffering from amnesia, Sarah is taken to the hospital, but soon she must return underground with a rescue team to search for her missing friends.