Go where even the most skilled hunters dare not venture with researcher and four-time bear-attack survivor LaVern Beier as he walks into the deepest corners of the Alaskan wilderness to employ a unique research tool that records animal behavior without human disturbance. The majestic Alaskan brown bear is the largest predator in southeastern Alaska, but as the modern world closes in, the great bear's world is shrinking. Watch as Beier uses cutting-edge technology to protect this extraordinary species in Bear island.