KOTC: Underground 55
Movie| Title | KOTC: Underground 55 |
| User score | 0 |
| Release date | Apr 30, 2010 |
| Genre | |
| Production country | US |
| Run time | 180 min. |
KOTC: Underground 55 was an event held on April 30, 2010, at the Jackpot Junction Casino Hotel in Morton, Minnesota. The main event was Garrett Olson vs. Jeremy Lang.