Season four of Swamp People airs every Thursday night on the History Channel. The popular show is getting huge ratings this year being the most watched show on cable TV on Thursday nights.

In tonight's episode, Troy Landry's injury takes down the legendary hunter and his brother is determined to make up for the devastating loss. Tonight's episode is called "Blood Runs Deep" which airs at 9:00 p.m. Central time.

Here is what tonight's episode is all about:

With only five days to go in the season, swampers have to repair their pasts with family and friends if they're going to have any chance of tagging out. After weeks apart, a veteran hunting team must learn to work together again while another swamper tries to reconcile with his estranged father by vowing to fill his dad's tags before his own. And when an injury takes down a legendary hunter, his brother is determined to make up for the devastating loss.

So get ready for another awesome episode of Swamp People tonight.