An American action thriller; A story about a cop who boards a moving city bus rigged to explode if it slows down, to attempt to rescue the passengers. It has breathtaking aerial shots, mind-boggling stunts, and camera positioning which puts the audience right at the centre of the action. Sandra Bullock is very good support with a twinkle in her eye. Dennis Hopper is well cast as the diabolical villain. Keanu Reeves gives a corny but commanding performance. It's a film which centres on action and stunts foregoing character development, but it's a terrific adventure and embodies the perils and thrills of speed. Sound and sound effects are also very impressive, duly recognised at the Academy Awards.