The premise of the new cop show “Unforgettable” is pretty basic: “She can do anything but forget.” See, because Poppy Montgomery’s character has perfect memory, which comes in handy because she can remember everything, especially when she’s at a crime scene. It sorta makes having to carry around a pen and notepad to jot down notes moot. She’s kind of like a superhero, I guess. A really tall, hot, redheaded superhero, anyway. Promo images and video for “Unforgettable” after the jump.