Desc: Traveller: Directed by John T. Davis. A provocative portrait of Ireland's Traveller Community by acclaimed documentary-maker John T. Davis and photographer Alen MacWeeney, who first photographed them 35 years ago. The result is a poignant film and a study in the durability of photographic art - these Travellers are quite recognisable, and it comes as a shock when they step our of their photographs and tell what they did with their lives in the long interval.