sentences:  Of course helicopters are not the only things that go straight up, and the tailsitters such as the Ryan X-13 Vertijet, and the Convair XFY Pogo is examined with a humorous interview with the test pilot, Skeets Coleman.The European experiments are reviewed, such as the Short SC.1, and the Dassault Balzac, finishing with the Harrier, the early Kestrel and Harrier programs being discussed in detail by Bill Bedford, their test pilot, and Sir John Fozard, their designer.The film concludes with a demonstration of the capability of the Harrier in the then-contemporary Falklands War.