Ahead of his long-awaited Octagon debut against Mickey Gall at UFC 203 next month, part two of his new multiple-part documentary, “The Evolution Of Punk (Ep. 2) — A Little Bit Crazy,” is now available for viewing.

Featured above is the complete second episode of the four-part special that will document the transition of CM Punk (aka Phil Brooks) from former longtime pro wrestling star and WWE Superstar to legitimate MMA fighter and UFC Superstar.

CM Punk vs. Mickey Gall takes place at next month’s UFC 203 pay-per-view, which is headlined by Stipe Miocic’s first UFC Heavyweight Championship defense against fellow dangerous knockout artist Alistair Overeem.

UFC 203 is scheduled for Saturday, September 10, 2016 from the Quicken Loans Arena in Cleveland, Ohio, and will air exclusively on pay-per-view.