Here's the thing though should they go completely in th opposite direction though? Because technically Megan Fox has shown interest in the comics and the role in the past and is now doing television.
She's not nearly as "bad" of an actress as some have made her out to be but she would be the very sexy Sara Pezzini more akin to how she was presented in the comics. It would give star power as well but maybe some backlash the other way from people who believe she's just a pretty face.
I'm not trying to patronize to you just asking.
Anyway,
I'm still thinking if there's some way she could get off The 100 Marie Avgeropoulos would be ideal for Sara
also someone else on another show that could work would be Peyton List also though she's currently on Frequency. Fortunately it doesn't seem like they are going to pick that up next season.
Also in regards to the original supporting cast one thing I think is a must is not white-washings Ian Nottingham's mixed heritage of English and Native American. This is why I looked through hundreds of actors on the internet to find those of this lineage or had the look.
I'm really afraid they'll try to cast Ian Somerhalder in the role just because of TVD connection.
Some that would be better are Tyler Blackburn although, admittedly, I'm not that familiar with his work. I have seen a few clips of him on Pretty Little Liars and he seemed capable enough to convey a mostly silent assassin anyway.
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I personally think that Jason Issacs was born to play Kenneth Irons but I have a feeling they will skew younger for this version so perhaps Niel Jackson instead?
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China Anne McClain as Lisa Buzanis the aspiring model and Sara's murdered best friend's daughter.
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