The IDFA DocLab is celebrating it's 15th year anniversary, and I collaborated with DocLab to produce a series of a dozen interviews reflecting on the evolution of immersive storytelling and interactive documentaries since 2007. I'm kicking off the series with an interview with DocLab founder Caspar Sonnen, who takes us back to the very beginning of featuring web-based, digital projects, then onto theatrical screenings of interactive pieces, and now full-on exhibitions, immersive performances, and interactive documentaries.