Geoff Pierson aka Deputy Chief Tom Matthews, has been promoted to series regular for the eighth and final season. The actor has played on the show for 31 episodes since the first season and according to Showtime's press release, he's included to the co-stars of Dexter for the forthcoming season.
Pierson is not the first actor who has been upped to regular this year. On February 5th it was announced that Aimee Garcia has been added to the Season 8 roster.
Pierson is not the first actor who has been upped to regular this year. On February 5th it was announced that Aimee Garcia has been added to the Season 8 roster.