Speed is an action thriller film in which Keanu Reeves plays the role of a police officer named Jack Traven. The movie revolves around a bomb on a bus that will explode if the speed drops below 50 miles per hour. Jack Traven must find a way to save the passengers and stop the bomber before it's too late. Speed is known for its high-octane action sequences, suspenseful plot, and the chemistry between Keanu Reeves and Sandra Bullock, who plays a passenger on the bus.