Board Thread:WARNING ALL USERS False Info\Spoilers/@comment-95.149.92.195-20140312105606/@comment-130.126.72.213-20140315204643

Okay to everyone that is saying that Melissa had an affair with the sheriff. I am 100% certain she did not. A couple reasons - 1. Stiles knows the secret and if he knew that his dad cheated with Scott's mom, he would not take that well at all, and he'd probably tell Scott. 2. Melissa and the sheriff would act weird around each other, but they don't. They act like they could be on the brink of a new romance. 3. Adultery is too predictable and obvious. I don't think Jeff would add that to the show.

It's something else for sure. Maybe Agent McCall has another family and Melissa hid that from Scott. The drunk driving theory is also a  possibility, and out of what everyone has suggested it's the most likely. But then wouldn't Stiles bring that up when the Malia case resurfaced? It seems impossible not to. And I don't know if the sheriff would cover up something that BIG. Especially since two people died in that crash.