It’s rare when documenting a famous subject who is no longer alive to speak about himself that one encounters a subject who said as much about his own life as Spalding Gray. Steven Soderbergh, who documented Gray’s last filmed monologue with 1996’s Gray’s Anatomy, thankfully chose the most natural and obvious approach that one should when making a retrospective doc on Gray by constructing it solely through juxtaposed snippets of the entertaining, insightful monologues that made him famous.