Bear Grylls to go 'Running Wild' with Zac Efron, Channing Tatum and other celebs on new NBC reality show
NBC has announced Running Wild with Bear Grylls, a new reality series starring famed adventurer and survivalist Bear Grylls as he takes a handful of high-profile celebrities on a 48-hour journey of a lifetime, will premiere on Monday, July 28 at 8PM ET/PT.
