James Nesbitt moved to New Zealand in 2011 when he landed the role of Bofur in Peter Jackson's Hobbit trilogy, but he says the country remains largely unknown to him. Travelling more than 1,000 miles from the tip of the North Island down to the South, the actor finds out more about the place he has called home, visiting areas of natural beauty and learning about the nation's history and traditions. Along the way, he meets former All Blacks player the late great Jonah Lomu, takes a trip around film star Sam Neill's vineyards in Queenstown, catches up with Peter Jackson and goes Base-jumping from the tallest building in Auckland.

Jonah Lomu is without a doubt the most famous rugby player of all time. His outstanding physique, his power, his speed, and determination helped revolutionise the game around the world. But Jonah is first of all a human being and one who has been shaped through rugby and its values. From the violence and poverty of southern Auckland to his glorious encounter with Nelson Mandela; from the glamour of international rugby to painful and lonely days of dialyses, Jonah reveals himself without reserve. With the testimonies of his friends, family and some of the rugby world's greatest champions, this film reveals the breath-taking path of Jonah's life.