this is in alberta cannen da, close to calgary. you're wondering what these people are trying to focus in on and then you hear it. >> oh. >> that is a baby elk in the water running away from that wolf that you see on the bank of the river. >> oh. >> was there not a bear down there too. >> i saw a bear too. >> oh, your' about to see more of the bear. >> oh, boy. >> yeah. >> swimming against the current of the river. >> you can see the current is dragging the bear down risker. >> a tough task swinging across the river. the bear realizes this is a tough task. watch what the bear does. he gets out. >> bears are fast. >> he makes a run for it and here comes the bear. >> oh, my goodness, no. >> this is great. like an action movie. >> you can hear the elk still screaming under the bridge, but watch what happens. >> oh, wow! >> oh. >> this is most epic [ bleep ] ever. >> now they're swimming with the current. the bear is gaining on this elk. but the elk starts pulling away. >> he's like a michael phelps elk. >> michael phelk. >> we don't k