Framed for the murder of his brother, Geoffrey Radcliffe is scheduled to hang. After a visit from his friend Dr. Frank Griffin, he vanishes mysteriously from prison. Police inspector Sampson realizes that Griffin is the brother of the original Invisible Man and has given Geoffrey the formula to aid his escape. Can Geoffrey elude the police dragnet and track down the real murderer? More importantly, can Griffin discover an antidote before the invisibility formula drives Geoffrey insane?

Mike and his team of shadow warriors are working freelance on military operations. When Mike thinks he recognises a biochemical terrorist from his past they uncover a plot to attack Seattle. With Mike drugged with a slow poison that only terrorist Sarkisian can stop the team go out to stop the attack.

A rich lord loves a girl. A maid who has seen the two accosts the lord in a park and embraces him. This is seen by the girl who calls off their relationship. The lord decides to commit suicide, but the butler replaces the poison with water. The girl, her love now restored, rushes to what she thinks is the lord's deathbed.

Visionary scientist Janos Rukh convinces a group of scientists and supporters to mount an expedition to the African continent to locate and study an ancient meteorite of great significance. He exposes himself to the highly toxic radiation of the meteorite, and while an antidote devised by Dr. Benet saves him from death by radiation poisoning, his naked touch causes instant death to others. Back in London, the benefits of the meteorite's controlled radiation offer Dr. Benet an opportunity to restore eyesight to the blind. The antidote's toxicity excites Prof. Rukh into paranoid rages as he seeks revenge against the members of his expedition, who he accuses of stealing his discovery for their own glory.

Teenager Darren Shan is an excellent student and the pride and joy of his perfect middle-class family; his best friend is the reckless Steve. When they receive a flyer with an advertisement for a freak show, they sneak to the theater to see the attractions. The ringmaster is a vampire called Larten Crepsley, that has a lethal spider. After the show, Steve tells Darren to go home. However he returns and overhears Steve unsuccessfully trying to convince Larten to transform him into a vampire. Darren steals Larten's spider which bites Steve later and he seeks out Larten asking for an antidote for his friend. Larten proposes a deal to Darren.

Growing up on the family sheep farm was idyllic for smart, sensitive Harry Olfield, except for some knavish mischief from cocky brother Angus, until their dad has a fatal accident. Fifteen years later, Harry has finished sheep-phobia therapy and his ICT schooling and returns. Angus buys him out, all ready to present the genetically engineered Oldfield sheep he bred with a ruthless team. When environmentalist Grant steals a discarded embryo, which has sharp teeth, he gets bitten by it, and thus the first the be infected with predatory hunger and a mechanism that turns any mammal into a werewolf version. Running for the farm men, Grant's mate, student Experience, gets teamed up with Harry and his boorish but gentle pastoral youth friend Tucker. They must survive both the bloodthirsty sheep and their creators, who didn't realize this yet but dispose of an antidote.