WWE Network News is reporting that WWE Network will premiere a new documentary on Kane.

The documentary will be titled, "WWE Untold: That's Gotta Be Kane!" and will air on September 22 at 8PM ET.

Below is the synopsis for WWE Untold: That’s Gotta Be Kane!:

WWE Untold – That’s Gotta Be Kane!
In Your House: Badd Blood was a pay-per-view that changed WWE forever. Shawn Michaels, The Undertaker, Kane and more reveal behind-the-scenes stories from that night’s main event: the very first Hell in a Cell Match and the debut of The Big Red Machine, Kane.