Britain's Greatest Machines With Chris Barrie

1920s: The Engine-Roaring Twenties (2x2)

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After the horrors of World War I, the 1920s boom-and-bust years were about speed, glamour, and power. But the modern world didn't just exist, it had to be invented. Chris explores the motorbikes, articulated lorries, petrol pumps and planes that came off the drawing board to redefine an exciting new world. See Chris recreate the decade's new obsession with motor racing, and explore the massive building where Britain produced the biggest flying machine the world had ever seen - the R101 airship.