Speed 2: Cruise Control

Annie Porter, a woman who survived a harrowing bus hijacking, starts a new relationship with Alex, a cop who initially appears to be leading a mundane life. However, she soon discovers that he's also drawn to danger, working for the same unit as her previous rescuer. Despite her reservations, Alex surprises her with a cruise, planning to propose. However, when he notices a suspicious passenger, Geiger, a former ship's systems designer who was fired, his instincts kick in. As Geiger takes control of the ship's systems, setting a course for a tanker, Alex must stop him and save the day.