In New York two detectives of the 87th precinct are initially baffled by the brutal, ritualistic slayings of several young women. Through good detective work and clues left at the crime scenes by the psychopathic killer, they are able to deduce who the killer's next victim will be. A tense chase ensues as they try to prevent him from continuing his bloody rampage
When his brother asks him to look after his young son, Clifford, Martin Daniels agrees, taking the boy into his home and introducing him to his future wife, Sarah. Clifford is fixated on the idea of visiting a famed theme park, and Martin, an engineer who helped build the park, makes plans to take him. But, when Clifford reveals himself to be a first-rate brat, his uncle goes bonkers, and a loony inter-generational standoff ensues.