I saw the girl and parents on TV tonight. From that I’d say it’s the parents who are sane, and it’s the girl who is nuts.
But maybe you missed this part...
...Rifqa’s parents discovered that she was a Christian and her worst fear came true. In addition to threats of physical violence and death, Rifqa's parents threatened to take her back to Sri Lanka and place her in an asylum to 'convince' her to convert back to Islam ...
and then there was this-
a pro-Islamic site on Facebook where the terse threat "we need to kill her" appeared.
The parents may look normal, but somehow this information did not persuade the judge-
Bary's attorney confirmed that the teen had been a victim of beatings at the hands of her father. "Her father has slapped her with such force that it has knocked her over," Stemberger said. "Her father asked her to wear the official headdress of Islam. Because she lowered her body down in the car so she couldn't be seen, he punched her on the side of her face with great force because she was ashamed of that."
A lot of murderous slime seem like "nice people". A kid doesn't run for her life and hide unless something nasty is going on.