Matt Brown, known for his role in the Discovery Channel's reality series 'Alaskan Bush People,' was found dead in the Okanogan River in Washington state. The Okanogan County Sheriff's Office reported that his body was discovered by private citizens conducting a search on Saturday. Bear Brown, Matt's brother, shared in a social media video that Noah Brown was part of the search team and helped identify Matt's body. Although the official cause of death is still under investigation by the coroner, Bear Brown indicated that the family believes Matt may have died by suicide. Witnesses reportedly saw him near the river prior to his death, and Bear mentioned that Matt had struggled with addiction issues, including alcohol and drugs. In their last conversation, Matt confided to Bear that he had relapsed. The Brown family gained fame through their reality show, which depicted their life in the Alaskan wilderness and aired from 2014 until 2022.