Margaret Colbert is Issac 's mother that is very overly protective over him. She immediately dislikes Emily , his girlfriend, right when she meets her. When her and Emily meet in the bathroom at a restaurant, Isaac's mom confronts her and calls her horrible names and wants her to stay away from her son. She found out the two had sex and even goes out of her way to cut out Emily's head of a picture with her and Isaac. Isaac at first doesn't believe her and leaves but then he finally finds out and his mother goes bezerk. Then he confronts Emily about the entire thing wanting to stay with her, but Emily couldn't forgive him and they broke up. It's later mentioned in Stunning that Isaac's mom had taken a disliking to Emily more. She's not aware that Emily had Isaac's daughter and is a grandmother.