He posted a comment on YouTube. He said he'd found a cave in the Nevada desert near Nellis Air Force Base. The entrance shaped like a perfect capital M. He said when he walked toward it, his whole body started to vibrate. The closer he got, the worse it became. He got scared [music] and ran. The internet told him to go back and prove it. Hundreds of comments, go back, film it, show us. One commenter [music] said something different. Don't go back. If you find that cave, you won't get [music] out. He went back. October 2014, filmed the hike, [music] searched the mountains for hours. He didn't find the cave. The comments [music] told him to try again. November 10th, he went out a third time. He told his girlfriend, [music] two or three days. He didn't bring a camera. 12 days later, search and [music] rescue found his phone placed on a rock beside an abandoned mine shaft. They lowered a camera into the shaft. Nothing. His girlfriend believes [music] he took his own life. He battled depression for years. He didn't take his camera. He left his phone where it would be found, but nobody knows for certain. No body, no cave, no answers. The comment section told him to go back. One person told him not to. He went back. Like and subscribe, Grave 5 TV. [music] New file every day.