Carrie wells (22 episodes) dylan walsh. Al burns (22 episodes) michael gaston. Mike costello (22 episodes) kevin rankin. Carrie wells 61 main appearances lt. Webthe first season of the cbs american television drama series unforgettable was premiered on september 20, 2011, and concluded on may 8, 2012, after 22 episodes. Created by john bellucci, ed redlich. With poppy montgomery, dylan walsh, james hiroyuki liao, jane curtin. Carrie wells, a former. Poppy montgomery as det. Dylan walsh as lt. Weblearn more about the full cast of unforgettable with news, photos, videos and more at tv guide. A detective with a flawless memory works homicides and tries to solve her.
