When a treacherous fall leaves a climber dangling over a mountain ledge, his best friend, tethered to him by a fraying rope, faces an impossible decision: sever the lifeline that binds them, or be dragged down to his death with him.
Overview：When a treacherous fall leaves a climber dangling over a mountain ledge, his best friend, tethered to him by a fraying rope, faces an impossible decision: sever the lifeline that binds them, or be dragged down to his death with him.
