Black River (2001)

A writer called Boyd 'Bo' Aikens , recently unemployed and divorced, leaves Los Angeles hoping to find a place to start over. He enters an ordinary-looking town called Black River, and stops for lunch. However, after a disturbing encounter with one of the locals, he changes his mind and leaves. No sooner does he get out of town than his cell rings. The unidentified caller admonishes him for his unpleasantness. Moments later, he is pulled over and arrested; it seems that his car was listed as stolen. By the time the mess is straightened out, his car has been towed out of town, requiring him to reluctantly spend the night in town.

At the same time, another new arrival shows up. Her name is Laura Crosby, and it seems that she is the long-lost sister of one of a local waitress. Laura and Bo become friendly, but Bo receives a call that night in his hotel room, warning him to stay away from her. Later on, the local who harassed Bo has a mysterious and fatal accident.

The next day, Bo goes to the police department to get his car, only to find it has been taken to a salvage yard and crushed. He tries to purchase a train ticket out, but the trains have all been diverted away from town. He then tries to purchase a used car, but his credit cards are declined, and his cash assets have been transferred to Black River's local bank and then frozen. While in the bank, he receives another mysterious phone call. the caller identifies himself as "Pericles", and admonishes Bo to give Black River a chance. When Bo responds angrily, the bank's electrical and alarm systems go berserk, sending him fleeing.

Bo attempts to hitchhike out of town, but the man who offers him a ride has a mysterious electrical fire in his car. Desperate, Bo attempts to flee on foot, but a laser beam comes out of the sky, forcing him to turn back. Now at the end of his rope, Bo barges into the town mayor's office and demands to know who "Pericles" is. The phone rings, and Pericles informs them that he is sending a car. This is actually a satellite-controlled vehicle , originally designed to be controlled by its owner's remote control, but now controlled by Pericles and autonomously roaming about the town. It delivers Bo to a local computer company.

The company's owner explains their recent project: to create an artificial intelligence that can go anywhere in cyberspace. Such an entity would be able to see through any camera, hear and speak through any phone line, hack computers at will, and even control remotely accessed systems . They thought that they had failed, but Bo realizes that they had succeeded beyond their wildest dreams. Now realizing that there is nowhere he can go where Pericles can't follow, Bo resigns himself to his situation. His assigned realtor shows him a lovely house, complete with a computer for writing, and even a dog virtually identical to his recently deceased pet.

A year later, it is revealed that Bo and Laura are now citizens in good standing of Black River, and still seeing each other (it seems that Pericles's prior admonishment was reverse psychology). When another new arrival shows up, however, Bo slips him a note suggesting that if he wants to leave, he should do so quickly, which suggests that Pericles might not have him totally under its control.