In the planted spinoff episode, which will air later in the season, Baccarin will play Mickey, a Sheriff’s Deputy for fifteen years who knows every corner of Edgewater … and every one of its inhabitants. This is her town and she’s fiercely protective of it.
Baccarin emerged as a top choice for the role from the start and has been in negotiations for it since before the holidays.
The sheriff-centered episode is not considered a backdoor pilot as I hear the project is expected to go through another development stage before a potential series order but its reception would likely be key for the offshoot’s chances of moving forward. A rep for CBS declined comment.