Frankenstein's Bloody Terror (1968)

Having escaped years of imprisonment, vampire warrioress Selene finds herself in a changed world where humans have discovered the existence of both Vampire and Lycan clans and are conducting an all-out war to eradicate both immortal species. Now Selene must battle the humans and a frightening new breed of super Lycans to ensure the death dealers' survival.

A band of soldiers is dispatched to war games deep in the woods. When they stumble across a rival team slaughtered in camp, they realize they're not alone.

One man's struggle to contain the curse he hides within... and his last-ditch attempt to free himself with the love of family. But when it looks as if he is losing his battle, and endangering all he holds most dear, the family dog, Thor, is the last hope for his family's survival... and the end to his Werewolf curse.

Terror grips a small mountain town as bodies are discovered after each full moon. Losing sleep, raising a teenage daughter, and caring for his ailing father, officer Marshall struggles to remind himself there's no such thing as werewolves.

Lawrence Talbot, an American man on a visit to Victorian London to make amends with his estranged father, gets bitten by a werewolf and, after a moonlight transformation, leaves him with a savage hunger for flesh.

A duo of bisexual female vampires prey on passing motorists, whom they seduce and murder in the English countryside.

As the war between the vampires and the Lycans rages on, Selene, a former member of the Death Dealers (an elite vampire special forces unit that hunts werewolves), and Michael, the werewolf hybrid, work together in an effort to unlock the secrets of their respective bloodlines.

A troubled young man is drawn to a mythical place called Midian where a variety of friendly monsters are hiding from humanity. Meanwhile, a sadistic serial killer is looking for a patsy.

When Darren Shan is taken to a circus that's chock-full of sideshow oddities, he meets a vampire and receives a life-changing bite on the neck.

Still reeling from the tragic death of their mother, a teenage girl and her younger sister find themselves plagued by a sadistic presence in their house and struggle to get their grieving father to pay attention before it’s too late.