Norman John Warren was an English film director best known for such 1970s horror films as Satan's Slave, Prey and Terror. Warren is also known for sex comedies such as Outer Touch.
A crew of interplanetary archaeologists is threatened when an alien creature impregnates one of their members, causing her to turn homicidal and murder them one by one.
Six shipwrecked English teenagers take refuge in an island hotel that is decorated for New Years. The problem is, it's early summer, and soon enough, even the walls themselves are striking out against them…
The descendants of a witch hunting family and their close friends are stalked and killed by a mysterious entity.