Austin Improv

Whether the Weather is a college improv documentary that looks super fun.
I'm not sure if it's available yet, but there's a wealth of tiny interviews from our improv brothers and sisters (mainly from Chicago) found at http://www.whethertheweather.com/
Check out "Full Interviews"

***warning: every tiny interview begins with a tiny smooth jazz intro. you may never recover from its work on you.

If you click "main feature", it's available.
I would skip it and just watch the "full" interviews as the doc is mostly about a school improv competition.

And there goes the next few hours...