Melissa Rauch (“The Big Bang Theory”)
Melissa’s character, Bernadette, didn’t show up on “The Big Bang Theory” until its third season, presumably because its producers requested a female character who could be both obnoxiously attractive (like Kaley Cuoco’s Penny) while simultaneously being obnoxiously intelligent (like all of the guys). It’s like the writers went by some sort of nerd fantasy checklist. She appeals to everyone, guys!