Mongomery recalled, “I kept checking my teeth and wiping my nose and hoping that nothing was anywhere inappropriate, because I knew she would never, ever forget it. … I saw her six months later, she told me what I wore to lunch, that I was late.” So has Montgomery’s own memory improved since she started the show? “I have a 4-year-old. I wake up. I’m not sleeping,” she said. “I don’t remember my name most of the time. … I’m good with learning my lines. That’s become a skill I’ve developed because we have to do it so quickly.” For more with Montgomery, watch her full interview in the player above. “Unforgettable” airs Tuesday nights on CBS at 10/9c.