In the heart of Alaska, brothers Chris and Casey Keefer struggle against the clock as moose season reaches its final day. Despite facing dangerous river obstacles and dwindling chances of success, they remain determined to cover ground and call for a bull. The harsh wilderness tests their resolve, but the adventure and survival are the ultimate prizes.

In the heart of Alaska, brothers Chris and Casey Keefer struggle against the clock as moose season reaches its final day. Despite facing dangerous river obstacles and dwindling chances of success, they remain determined to cover ground and call for a bull. The harsh wilderness tests their resolve, but the adventure and survival are the ultimate prizes.