(Speed/1994) A mad bomber is out for revenge against LAPD rookie cop Jack Traven who, with the help of his partner, Harry Temple, foils the criminals' plot to extort money from the city. Bomber plants a bomb on a bus, set to arm itself when the vehicle hits 80 km/h, and detonate if it drops below that speed. Traven, with the help of a beautiful passenger named Annie, must defuse the explosive device before the bus runs out of gas.