A renegade police officer tracks a rapist spreading a deadly virus around 2009 Boston.

When other Scanners in the Los Angeles area are left drained of life, Sam is forced back into action in a desperate attempt to stop Volkin, who is determined to become the most powerful - and ruthless - of his kind.

1994 film by Jim Wynorski

山姆·迪兹是一个冷酷无情的警察，他试图在最后一部冷酷无情的电影中讲述一个连环杀手袭击他的家庭的故事。他还在努力寻找这座城市的新杀手。格里高尔是一个不屈不挠的爱国者，他试图为家人的死报仇。他追捕那些负责任的人，并逐一执行。在这个关于猫和老鼠的暴力故事中，这两个男人学会了互相理解，甚至互相尊重。

Mercer's brother, an amateur pilot, crashes on an island and is killed by a giant spider. A year later, when Mercer goes in search of him, she discovers a breed of poisonous arachnids ready to attack.