A team of space marines known as the Rapid Response Tactical Squad, led by Sarge, is sent to a science facility on Mars after somebody reports a security breach. There, they learn that the alert came after a test subject, a mass murderer purposefully injected with alien DNA, broke free and began killing people. Dr. Grimm, who is related to team member Reaper, informs them all that the chromosome can mutate humans into monsters -- and is highly infectious.
For an initiation stunt, five college women are locked in a Kentucky hospital built in 1910 where 63,000 people died from a disease known as the "white plague". Deep under the hospital is the "Death Tunnel" which once were used to secretly remove the dead from the grounds.
A reporter goes to a mysterious village to investigate mysterious disappearances until one night, his friend gets abducted and every citizen wants him dead.
When a motley crew of strangers find themselves trapped in an isolated tavern, they must band together in a battle for survival against a family of flesh-hungry creatures.
Trapped within an eerie mist, the residents of Antonio Bay have become the unwitting victims of a horrifying vengeance. One hundred years earlier, a ship carrying lepers was purposely lured onto the rocky coastline and sank, drowning all aboard. Now they're back – long-dead mariners who've waited a century for their revenge.
In an attempt to pull her family together, Adèlle travels with her young daughter Sarah to Wales to visit her father. The morning after they arrive, Sarah mysteriously vanishes in the ocean. Not long after, a little girl bearing a striking resemblance to their missing daughter reveals that she has retuned from the dead — and that Sarah has been taken to the Welsh underworld.
Norman, a young man very much in love with his girlfriend, attends her father's birthday party, held in a hotel where something mysterious is going on.
After a local woman is murdered, a group of teenage liars create a warning e-mail of a serial killer named “The Wolf”, coming on the next full moon. The teens describe each death method The Wolf uses, but when the described victims actually do start turning up dead, suddenly no one knows where the lies end and the truth begins.
A group of teenagers fear for their lives in the swamps of Louisiana, chased by Mr. Jangles, a man possessed by 13 evil souls, and now relentless in his pursuit of new victims.
When a younger girl called Emily Rose dies, everyone puts blame on the exorcism which was performed on her by Father Moore prior to her death. The priest is arrested on suspicion of murder. The trial begins with lawyer Erin Bruner representing Moore, but it is not going to be easy, as no one wants to believe what Father Moore says is true.
In Bucharest, Allison is protecting the mysterious bible, "The Prophet Lexicon", where the last chapter about the apocalypse, called Revelations, discloses the name of the Antichrist in its last page. Meanwhile, the evil and jealous leader of the renegade angels Thrones, Stark, forces the hit-man Dylan to kill Allison to get the information about the Antichrist, but Dylan mysteriously feels attracted by the woman, protecting her against the Thrones. Allison seeks John Reigart for help, but Satan tell her that he is interested in the apocalypse to gather millions of souls to Hell. Alone and betrayed, Allison discloses the truth about her origins, while protecting the Lexicon.