1 & 2 are still same TAKE meaning that director didn't yell CUT. Blue jacket is Mac's backpack, he would have showed up from camera left (1), but they splitted that TAKE and edited the scene where he took off backback and said "ou boy" to between 1 & 2. You see the camera angle is exact same since we saw bigfoot coming and after Mac attacked.
Every filmmaker use this method, its time saving to film some scenes in one take, than changing camera and light position just only for that one second "ou boy" scene
Attached Image