Building the Beast: The Making of Metal Allegiance
- کال: 2015
- هیواد: United States of America
- ډول: Documentary
- سټوډیو: Nuclear Blast
- کلیدي ټکی:
- ډایرکټر: Randy Walker
- کاسټ: David Ellefson, Mark Menghi, Mike Portnoy, Alex Skolnick, Randy Blythe, Gary Holt
