More than just a montage of vehicle-dodging, fast paced action, Line of Sight also gives the viewers an insight into the community of bicycle messengers who run and participate in these underground races. Director Benny Zenga turns the cameras back on Lucas, his compatriots, and on the incredible cities where they run wild on the streets. The end result? A world tour of the urban jungles of New York to the actual jungles of Guatemala, from the narrow maze of London streets to the Great Wall of China.