Few TV series inspire devotion and loyalty the way star trek has, the classic sci-fi show has millions of dedicated followers around the world, with many more than just fans -they are "Trekkers" the most committed enthusiasts. In this fascinating programme we discover from the Trekkers themselves what inspires them and what motivates their love for Gene Roddenberrys timeless creation. Plus we are treated to excerpts from the starship Intrepid and go behind the scenes of the fans-made films to see how a hardy band of trekkers create their own installments, costumes make-up scenery acting and filming.