Dexter may have lost Rita and offed the Trinity Killer last season, but an onslaught of new faces will appear on the show this year.
Julia Stiles, Johnny Lee Miller and Peter Weller are just some of the people who will be paying Miami a visit.
Why are so many new stars coming on? And how will that affect the amount of screen time the resident Dexter cast gets?
Dexter has cast British actor Chris Vance in a multi-episode arc.
Dexter's search for atonement and 4 other things you'll see in Season 5
The Showtime series, which has had nearly as many casting announcements for its fifth season as Dexter has had victims, will welcome Vance as...
Katherine Moennig, who memorably portrayed frisky hairdresser Shane on The L Word, will guest-star in the upcoming season of Dexter, TVGuide.com has learned exclusively.
Moennig will play...
Robocop is joining the Miami Metro police.
Peter Weller — who starred in the first two Robocop movies — will co-star in the upcoming season of Dexter, Showtime announced Tuesday.
Julia Stiles joins the cast of Dexter
The 63-year-old actor, whose TV work includes 24 and film credits include Naked Lunch and Mighty Aphrodite, will play...
Dexter has enlisted ER's April Lee Hernandez for a recurring role, Entertainment Weekly reports.
Southland's Shawn Hatosy books role on Dexter
The 30-year-old actress, best known for her role on ER as Nurse Inez, joins the show as a new addition at...