Korea was known to the world as the Hermit Kingdom as they kept their shores from outsiders who wished to trade with them.

The government made sweeping reforms in the late 19th century, but adhered to a strict isolationist policy, earning Joseon the nickname "Hermit Kingdom".

Korea's incredible transformation from 'The Hermit Kingdom' to a world power is traced through its impact on the arts, the economy and popular culture.

During the 19th century, Korea's isolationist policy earned it the name the "Hermit Kingdom".

Tonight you'll hear our exclusive report from the nation that proudly calls itself the Hermit Kingdom.

The Hermit Kingdom is one of the most secretive nations on earth, banning most foreign visitors and eschewing contact with the outside world.

He was instrumental to lift the nation's anti-Christianity policy to allow the influx of missionaries to evangelize, build schools and other western hospitals in the Hermit Kingdom.

Since 1945, taekwondo has moved outward, one of the first visible exports from what was once called the Hermit Kingdom.

And then there is Japan, the Hermit Kingdom.

This would eventually lead Korea into a Hermit Kingdom.