ASYLUM INMATES BECOME PRIME SUSPECTS IN A SERIES OF MURDERS LINKED TO URBAN LEGEND.

A young couple, Kevin and Christy, share a romantic interlude inside a car. As they pull apart, Kevin recounts a story involving an inmate at a nearby psychiatric hospital, nicknamed the Pest House. According to Kevin, the inmate slit the throats of seven sorority house sisters who were away at camp. An eighth intended victim grabbed hold of a clever and chopped off her attacker’s hand. Shortly after Kevin finishes the tale, the couple hear a scratching noise on the roof of the car. Kevin exits to investigate, but does not return. A scared Christy exits the vehicle–only to see a dead Kevin hanging upside down from a tree.

Watts and Frank examine photographs of the crime scene. Watts recounts events that lead to the murder, which Frank discounts as urban legend. But Watts counters that Christy confirmed the tale. Watts then reveals that an inmate interned at a nearby psychiatric hospital, Woodcock, fits the killer’s profile. However, his complicity is undermined by his poor physical condition. Watts and Frank travel to the asylum nonetheless, where they are greeted by Dr. Stoller, an attractive psychiatrist. With Stoller’s permission, the pair interview the deranged Woodcock, who claims he did not commit the crime, but recognizes his handiwork nonetheless. Later, a fight breaks out when a large man named Bear attacks a fellow inmate. With some help from Frank and Watts, the situation is neutralized. That night, another young couple, Ted and Callie, stop along a deserted roadway to fix a flat tire. They are attacked and killed by an unseen presence.

Aided by Detective Munsch, Watts and Frank examine the crime scene. Frank concludes that the young couples’ murders are not connected, as the m.o. is completely dissimilar. After examining Bear’s case history, Frank concludes the murders for which he was convicted, and the killings of Ted and Callie, are almost identical (the killer removed the hands of both female victims). Dr. Stoller dismisses the theory–until she discovers a woman’s press-on nail in her lunch. Frank examines the contents of a stew pot being served at the hospital commissary–and finds a human hand contained within. Later, Frank questions Bear. Bear insists that someone took something out of him, but before he is able to clarify his statement, he lapses into a seizure. Later, Frank tells Stoller that someone in the hospital is responsible for the murders. Stoller allows him to secretly observe a group meeting. Frank’s interest is piqued when Woodcock accuses Edward, a male nurse, of stealing his dreams. While experiencing a series of inner visions, Frank sees the murder of Dr. Stoller, a knife slashing through an upholstered seat.

Though still uncertain of the killer’s identity, Frank warns Stoller that her life may be in danger. Stoller, however, dismisses his concerns. Shortly thereafter, she is approached by Purdue, an inmate. Purdue insists that Edward is stealing his fellow inmate’s dreams–and states that he will not allow the same thing to happen to him.

Watts uses his computer to research the case histories of all the inmates, looking for anyone who would use a knife to kill his victims inside a car. Watts concludes the most likely suspect is Purdue. Frank concludes that the murders are all composites of urban legends. Frank gives chase when Stoller peals out of the hospital parking lot in her car. Stoller temporarily manages to lose Frank, then pulls into a gas station. An attendant alerts Stoller that an armed man is hiding in the back seat of her car. Frank arrives at the scene, but finds the back seat is empty. He and Stoller drive from the scene as the attendant phones the police. But before he can place the call, he is murdered inside the cashier’s booth.

As Frank searches the hospital for Purdue, he encounters Edward, who recounts how another nurse was savagely murdered by Woodcock years…