Runaway (1984)

In a near future, robots serve men in house-holding services, agriculture, construction, drivers and others services. When there is malfunction that endangers people, the police have a specialized department to resolve the issues. Sgt. Jack Ramsay has just welcomed his new partner Thompson and she needs to go with him in his assignments in the cornfield and in a construction site. When a domestic robot kills a suburban family, Ramsay rescues the baby from the house. When his fellow officer Marvin inspects the machine, he finds an illegal chip installed in the robot. When the electronic engineer Johnson is arrested by Ramsay and Thompson, they are attacked by Luther that uses a state-of-art weapon. Soon they learn that Luther is a dangerous criminal that has developed special chips to be used by terrorists and the police force need to stop him.