(at around 13 mins) When Mickey and Svetlana are talking in the kitchen, the baby is just wearing a onesie. After she turns around, he is wrapped in a blanket. Then in the next shot, he is out of the blanket again.
(at around 18 mins) Fiona runs past a pedestrian (played by Max Wright) and a few seconds later that same pedestrian is many feet ahead of her.
At the 48:44 mark, as Fiona is walking out of the office, a camera operator is visible in a cubicle over her left shoulder.