In the soccer championship, when Jim and Cindy are urging Timothy to move his feet, the same background actor is seen simultaneously behind the couple and behind Timothy. Later, when the game is over, the same background actor is seen behind Jim and Cindy and then celebrating on the other side of the field at the goal.
Almost at the end, when Cindy and Jim unearth the box and open it, It's is raining, so the letter is supposed to get wet. But later when the letter is shown to adoption officer It is clean, just like new.
When Timothy kicks Joni in the face, a leaf can be seen floating away in the pool, which means he lost one.
When Timothy opens his arms to the sky at the football match, the shadow of the microphone crosses his arm.