Following the accident, when Peter Connelly calls Detective Cohen, he has blood flowing down his face and covering his right hand. When he goes up to the apartment where he suspects Yussef Khalid has fled, the blood on his hand is gone.
When the vehicles approach the escaped child, one is shown pulling up to a stop with a shot of the front of the vehicle. On the front is a New Mexico license plate. New Mexico does not issue front license plates, and only the rear of the vehicle is where NM license plates are placed.