When Gold is talking to the mayor and the camera angle is over his shoulder, he bites the apple he is holding. In the next shot, he tosses the unbitten apple to her.
When Regina and Daniel are in the stables, her hands are on his face in one shot and held between his in the reverse shot.
When Regina is talking to Snow while getting ready for the wedding, Regina's lipstick changes color between shots.
In the Storybrooke Daily Mirror newspaper that Emma is reading at the docks, Kathryn Nolan's name is spelled "Katherine"