Fan Casting Suggestions for Fantastic Four Reboot by Marvel Studios/Fox

Here is who I will cast

Matt Smith as Reed Richards/ Mr Fantastic
Lily James as Sue Storm/ Invisible Woman
Robert Kazinsky as Ben Grimm/ The Thing
Bradley James as Johnny Storm/ Human Torch
Robert Llewelyn As Harvey Elder/ Mole Man
Sachs Baron Cohen as Bentley Wittman/ The Wizard
Tom Hardy as Dr Doom

Not a bad cast over all. I don't love the Reed pick but that's partly because I'm not familiar with the actor. I do like your choices for Doom, Sue, and the Human Torch though. I'd always hoped for Mads Mikkelsen for Doom but that ship has sailed.

@PietroJaximoff
I partially agree with you that most female characters have had miserable treatment in the MCU, but . . . aside from one or two of the male characters, I'd say all of them are lacking in dimension. Everyone is the quirky quipster aside from one or two.
One of Sue's traits in the comics is that she's supposed to be very attractive, and I find Eve to be at the very least on par with the other MCU actors (with one or two exceptions). I don't see what's wrong with having an attractive woman play her and carrying that trait of hers onto the screen as well. Do you find her acting objectionable, or you just think she's too attractive for the role? Not ball-busting, just curious since you only mentioned her appearance.