In the birthday cake scene with Grace, Mr. Edwards and the three kids, look closely at Kyle Richards' (Alicia's) expression throughout the scene. She has her head down, her face is drawn, and she is clearly in some type of distress. She didn't even clap when John blew out his candles. Nobody asked her what was wrong, and there was no reasonable explanation for her being upset. They didn't even try to hide it during the filming, because they did a few close-up shots of her. This is obviously very strange and out of place.