There is no need to user proper name in a logline. ?The preferred practice is to describe distinctive character traits not character names.
>>>exposing a woman who cheated on her husband ,
That's it? ?Only one? ?And then the show has finished its run?
>>the other shows.
What are the other shows? ?And so what? ?That is, what are the stakes, the blow back, the consequences for "exposing them"? ?What does the character stand to gain or lose?
The logline reads like a gag -- split personalities -- in search of a plot. ?The split personality gag has been fodder for many comedy films -- but within the framework of a plot. ?I just don't see what the plot framework is for this one.