Casey Murray

Monica is looking for a fresh start as she tries to land a gig as the host of an afternoon talk show. Then she hires Simone to be her personal assistant, and the pair become close friends. But underneath her sweet exterior, Simone harbors a dark secret, and plans to take over Monica's life for good.

Rivaling fictional blockbusters like "Girl on a Train" and "Gone Girl," Investigation Discovery's "Married With Secrets" looks at when happily ever after goes horribly wrong. The series dramatizes the twisted psychological warfare of marriages, telling stories of seemingly perfect unions that turn nightmarish after husbands and wives embark on secret lives that take them down devastating paths. From secret sadomasochistic sex games to hit men for hire, there's no vow too sacred to break and no place too twisted to go for these spouses. And once skeletons come out of the closet, no one is safe.