Ronan knows that taking three recovering addicts to walk an 800km pilgrimage in a foreign country is a big ask, what he can't foresee is the tempestuous result of his counselling philosophy in action.
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'A Walk to Within: The Camino de Santiago' tells the story of walking the ancient 500-mile pilgrimage across norther Spain known as 'The Camino de Santiago'. The documentary follows six strangers from...
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