BBC - MYTHS AND HEROES: ARTHUR - THE ONCE AND FUTURE KING

"For many a petty king ere Arthur came

Ruled in this isle, and ever waging war

Each upon other, wasted all the land;...

And after these King Arthur for a space,

And thro' the puissance of his Table Round

Drew all their petty princedoms under him,

Their king and head, and made a realm, and reign'd."

Idylls of the King - Tennyson

The final film in the series is a travelogue through Celtic Britain on the trail of the many historic threads that have interwoven over the centuries to create the myth of King Arthur. Our journey took us from the coast of Kent to the windswept Isle of Iona.