When Oscar helps Eve wash the dishes, before he kisses her, the bowls on the shelf in front of them change, (the rice bowls on the left front) change to behind the saucers.
When Oscar shakes hands with Samantha at Payard his hands are bare, but a moment later when he asks to speak to Diane privately he has on a pair of black leather gloves.
When Oscar and Charlie are riding in the car, the scenery outside Charlie's window moves twice as fast as the scenery outside Oscar's window.
When Eve and Oscar are playing tennis, Oscar calls the score as "15-30", and then serves the ball to the left side of the court. It should have been served to the right side.