By the time this film was made for the Ministry of Supply about the construction and testing of Britain's first atomic device, the techniques of Grierson's narrative documentary-making had developed into a slick 'house-style' - a style that, three-years later, the 'Free Cinema' movement would rebel against.
But it is difficult to imagine a better way to explain the experimental complexity of such a technical story than by doing it like this. 'Operation Hurricane' is a film about detail. The commentary is all hard facts - 'one millionth of a second', 'a hundred-thousand frames', 'ten-thousandths of an inch'. The photography and editing is a celebration of the close-up continuity cutaway. The exterior scenes make full use of the crisply composed deep two-shot and hard sunlight and shadow. To accent the action the music by John Addison is a perfect combination of 'sci-fi' and symphony. So the drama of the building of the bomb and the experiments set out to test its power are told as matter-of-fact.
In the 1960s, this style of documentary-making would become the house-style of science television programmes like 'Horizon' and 'Tomorrow's World': caressing camerawork that brings inanimate machinery to life; skilful directing that turns shy pipe-smoking scientists and engineers into 'a brood of boffins' rim-lit by radar tubes in their quest for a better world. There is more than a whiff of Dan Dare and Professor Quatermass about Operation Hurricane. A genuine period-piece from Britain's 'New Elizabethan' age.
Film supplied by Film Images (London) www.film-images.com