AERIAL of mountains and logging road. MS of Hornocker inside helicopter, looking out door, AERIAL of mountains and river. AERIAL WS of helicopter flying left. AERIAL of mountains. CU of Dr Smirnov inside helicopter with headphones on. AERIAL of lake surrounded by forest. EXTERIOR CU of helicopter, Dale looking out window, pointing. AERIAL of three Siberian tigers on ground by lake. AERIAL of tigress resting on ground. AERIAL of cub standing on ground. AERIAL of Siberian tiger walking left on ground. EXTERIOR CU of helicopter, Hornocker with binoculars, Quigley looking out of window, pointing. AERIAL of two Siberian tigers running on ground into trees. INTERIOR MS of helicopter, Hornocker and Quigley looking left. AERIAL of lake surrounded by trees. (235)