The Advanced LIGO Documentary Project is a collaboration formed in the summer of 2015 among Caltech, the Massachusetts Institute of Technology and Director Les Guthman to make the definitive documentary about the Advanced LIGO project's search for, and expected first detection of, gravitational waves; and to record a longitudinal video archive of the project for future researchers and historians. The feature documentary, "LIGO," was released in the spring of 2019.[1] Mr. Guthman also wrote, produced and directed an eight-part video series on YouTube, LIGO: A DISCOVERY THAT SHOOK THE WORLD, which was released over three years, 2017-2020.[2] The video series remains in production with three more episodes covering the LIGO project's third science run 2019-2020.