This Is HAGGEMOTH (Brian = Shan = Kramer)tomb of haggemoth brian the muppet video seinfeld yggernauts
Sneak peek video with a few choice audio bites from the Patron-Exclusive Tomb of Haggemoth recordings. 100% spoiler-free!
Video is © NBC and lots of other people.
Music includes the theme from Seinfeld and Danse Macabre: Violin Hook by Kevin MacLeod @ incompetech.com