Mike and KITT continue their high-octane mission to foil a terrorist and rescue an ambassador. But the quest turns even more perilous when a bomb is placed inside KITT---and it will explode if the car is driven below a certain speed. Meanwhile, Sarah receives shocking information about her father.

Mike gets entangled in a bank robbery and becomes one of the robbers' hostages. His effort to stop the thieves gets hampered by twists, turns and uncertainty about the criminals' true motives.