Who's to say she hasn't been wearing a wig up till now? Also, while rare there are lots of people whose hair simply grows really fast. I need a chop every month else a neat #2 trimmed haircut becomes a shaggy mop any hippie would be proud of.
Anyway, really looking forward to thr return of Castle. It's gone from a guilty pleasure to the only crime drama I watch these days that isn't Flashpoint, which IS my guilty pleasure. :P