Blockbuster was Goliath. Netflix was David.
Now, Netflix is Goliath, or maybe Zeus. Blockbuster is a little-remembered punchline.
How this exceptional reversal came to be is the subject of a new documentary, "Netflix vs. the World," made by Gina Keating and directed by Shawn Cauthen. It is now available for streaming on Amazon Prime Video and soon will be available on a number of other digital platforms.