If you as a 1970s filmmaker wanted to spike your latest release, you'd add a wild street chase with all the trimmings, all of which have since become cliches - extras jumping out of the way, close calls with baby buggies, speeding through alleys, ramming stacks of boxes, weaving around stopped buses, becoming airborne on downgrades - but 25 years ago, this was high melodrama, and including such a sequence was sure to sell tickets. And I too sat spellbound through the "Bullitt" and "The French Connection" street-action scenes. But this much-lesser-known film ranks right up there in masterful car-crash choreography. The chase scenes are absolutely stunning.....though the rest of the whodunit plot is rather ordinary, almost like a made-for-television film. (An unforgettable title, though!) If you dig the action genre, seek out "Strange Shadows in an Empty Room".