First Look: TNT's Brutal Reality Series '72 Hours'

One of the summer's new reality shows promises plenty of survival-based drama when it drops contestants in the middle of the wilderness to fend for themselves and we've got an exclusive sneak peek at the new TNT series!

In 72 Hours -- hosted by Brandon Johnson (Shake It Up) -- competing teams of strangers are literally parachuted into remote locations with nothing but a single bottle of water and a GPS tracking device.

Teams are then given three days to form strategic bonds, hike across treacherous terrain, battle the elements and make difficult survival choices as they search for a hidden briefcase full of $100,000 cash.

Watch the video to get a glimpse of some of the daring stunts performed by contestants and you can catch the premiere of 72 Hours June 6 at 9 p.m. on TNT.