Mute print only of a short film showing the ground 'turnaround' and flight of a Valiant bomber.
The title appears over a shot of the aircraft landing. In a briefing room (?) navigators make course calculations etc, while the aircraft is refuelled. The crew put on flying kit (test oxygen masks) and board a bus to be taken to the plane; while the captain visually checks the outside of the aircraft the rest of the crew take up their positions. Engines are started and, with control tower clearance, the aircraft takes off. A map indicates a flight path from England to Malta and back by different routes, one route via Bordeaux. The aircraft comes in to land: insignia indicate it belongs to No 7 Squadron.