Carrie Wells, an enigmatic former police detective, has a rare condition that makes her memory so flawless that every place, every conversation, every moment of joy and every heartbreak is forever embedded in her mind. It's not just that she doesn't forget anything - she can't; except for one thing: the details that would help solve her sister's long-ago murder.
After cheating death twice, crime drama Unforgettable has finally come to an end. Canceled by CBS after three seasons, the Sony TV-produced procedural starring Poppy Montgomery and Dylan Walsh was resurrected for a 13-episode fourth season on A&E. The network has now opted not to order additional seasons, and there are no ongoing efforts by the studio to find a new home. The contracts of the cast have expired, and some of the actors, including Montgomery, are already considering pilots. Of course, after Unforgettable was canceled by CBS for the second time in fall 2014 , the options on the cast also expired, so new deals with Montgomery and Walsh were made for the fourth season on A&E, where they were joined by a new supporting cast.