In 1993, filmmakers Ron Fricke and Mark Magidson presented a deeply moving portrait of features universal to all human societies, warned of ecological collapse, and depicted how technology was changing our lives in <i>Baraka</i>. Shot on 70mm film in 30-odd countries, this was one of the most visually impressive films ever made, and its lack of any dialogue or narration allowed viewers to engage in their own individual reflections about the panorama on the screen. Two decades later, the team returned with <i>Samsara</i>, a sequel that wasn't really necessary. One reason that <i>Samsara</i> ...