Travel along side this wonderful documentary that takes you along the roads of 1990s Europe and heads out towards the Asian roads of India, roads which were first trodden in the Sixties and seeing how much has changed within thirty years apart. With such journeys, there are the people that populate the towns, cities and roadside verges, 'On the Road Again' is an exploration into what was once the nineteen-sixties hippie trail to India and a reflective retracing of the steps some thirty years later.