Unforgettable - Season 4 Guide

After CBS passed on a fourth season in 2014, Sony Pictures Television successfully shopped the series to A&E. The season premiered on November 13, 2015, airing back-to-back episodes on Friday nights. The move was partly driven by the show's strong international performance, which allowed for a more affordable licensing fee for the cable network. Major Cast Changes

: New detective Denny Padilla was introduced with a clear interest in Carrie, creating friction with Al. Final Cancellation Unforgettable - Season 4

Due to the gap in production, many original actors' contracts had lapsed, leading to a substantial "revamp" of the supporting cast. After CBS passed on a fourth season in

: Poppy Montgomery (Carrie Wells), Dylan Walsh (Al Burns), and James Hiroyuki Liao (Jay Lee) were the only core regulars to return. New Regulars : Major Cast Changes : New detective Denny Padilla

as Captain Sandra Russo, the team’s new boss. Alani "La La" Anthony as medical examiner Delina Michaels. E.J. Bonilla as Detective Denny Padilla.