Discovery Channel’s documentary slash reality TV series is set to air its season 7 finale with a bang.

On the finale episode titled “Mohawks & Madness, Goodness & Gladness,” crab fishermen face stormy Bering Sea waves as tall as four-story buildings. In the course of doing their jobs, the men suffer blood, sweat, toil and tears and even death.

The reality adventure series features one of the most dangerous jobs in America – commercial fishing. The show garners around 48 million viewers for one whole season and about 3 million viewers per episode which made it one of the most successful programs on cable television.