John T. Davis stashes a camera in his bedroll, catches out, and rides the rails from Minneapolis to Seattle with Beargrease - a part-time hobo and full time philosopher, who narrates their way through the incredible scenery of the Northwest and gives us his views on life, liberty, and the pursuit of happiness. Along the way, the pair meet with several other men living life on the margins.

Encounter Belfast's very own manic street preachers in this powerful documentary.

Gospel singer and preacher Vernon Oxford journeys from his home in Franklin, Tennessee to Belfast on a mission to bring the healing power of Jesus back to Northern Ireland.