Rickman and a soldier are surprised by a dinosaur approaching them. The dinosaur starts chasing the soldier, and is close behind him. When there's a cut to a wide shot of the chase, suddenly the dinosaur is further away and off to his side.
When Quinn tosses the timer to the ground near the end of the episode, the countdown display is turned off.
Maggie is supposed to be a professional soldier with the rank of Captain, however she grimaces when firing her rifle at Rickman. Not a thing a trained soldier would do.