twin sister of Lizzy Caplan?

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i came to the message board just to see if anyone else had thought the same thing, but to me see looks like if you morphed lizze caplan and kristen stewart.

+1

dg, both women are beautiful and have similarities which are noticeable when Lissy is a brunette. Mannerisms are different and Katherine has sharper features. Not to mention, her toe curling voice makes her stand out. Her voice does things to me. Katherine's a sexy woman.

Oh God, I love Lizzy Caplan

She reminds me of Ione Skye

I saw hot tub time machine and Lizzy really reminded me of the girl from Ray Donovan so I went through her acting credits and nothing there, I'm kinda blown away at that they're two different people

Easy to pass as sisters.