When jess is riding in the car with Ethan he asks her why she is quiet and starts to elbow her but in the next scene he has both hands on the steering wheel.
When the girl talking is talking with jess after she confronts liam the mug she is holding changes position multiple times based on the handle depending on camera angle.
When the man and the woman are talking out on the balcony the woman is facing forward and slightly to the left but in the next scene she is facing to the man.