Caught up for the moment. Looks like Hailey is adjusting to the changes, settling into the house, dating Brad, getting along great with Star, but then there is Nan. Nan was the only one who knew where Hailey and Brad were going. I suppose her stalker could have followed, but Brad is a cop, he would know if he was being tailed, and then again, he could be in on it. He is Nan's neighbor after all. All I know is this is becoming one very dramatic mystery, and I am enjoying it.
I'm glad you're enjoying it, @bashadow - good deductions :)