Her appearance, and her voice are soooo distracting for me (not in a good way) that it's hard to pay attention to the plot and I end up looking at her like some sort of a freak show on display.
It makes me wonder how she ever continues to get work when an actors job is to enunciate clearly and be understood.
I wonder the same. Not really sure why she's supposed to be some big deal.

Yeah that scene in the bar is what really made me go "WTF is with your voice?" I don't remember it being that bad in the first season.
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"You will tremble in fear of Mad Man Oreo!!"

I found both her voice and her over-the-top performance intolerable in "24".

She does sound like a cheese grater when she speaks!