Watch the trailer for the upcoming ‘Linsanity’ documentary (Video)

The rush of the lockout-shortened 2011-12 season and the major Dwight, LeBron and Kobe-led developments in the months since makes Jeremy Lin's breakout winter as a member of the New York Knicks feel like it took place a far longer than the 18 month term between his run and the present day.

While it was on, though, it was on. Which is why the trailer for the upcoming release of 'Linsanity' is a much-watch, as we move through the NBA's slow offseason.

Take a look:

'Linsanity' hits theaters in large markets on Oct. 4, the first week of the NBA season. If you see a gentleman in a terrible fedora trying to sneak into one of the New York showings, you can rest assured it will be the man that drove Jeremy from New York.

(Hat-tip: Pro Basketball Talk.)