Cast & crew
Submission Underground 27 (2021)
Cast
| Zack Schneider | Self |
| Aaron Tiegs | Self |
| Micah Brakefield | Self |
| Kaniela Kahuanui | Self |
| Adam Smith | Self |
| Travis Moore | Self |
| Alex Larmey | Self |
| Sean McCleary | Self |
| Juan Bernardo | Self |
| Andrew Alexander | Self |
| James Zeng | Self |
| Mark Hamel | Self |
| Daniel Walsh | Self |
| Phelan Carron | Self |
| Josiah Iwamizu | Self |
| John Simon | Self |
| Daniel Gadley | Self |
| Mason Fowler | Self |
| Gabriel Checco | Self |
| Cris Lencioni | Self |