When Leda is greeted by Lyle as she gets out of her car, it is daylight.
As soon as she enters her apartment, it is dark.
When Leda is eating dinner at the bar there is a set of billiard balls. When Lyle approaches her there is suddenly a second set of balls which quickly returns to one set.
Jessie Buckley retains her Irish accent when portraying young Leda.