Michael C. Hall Dexter Morgan Actor Jennifer Carpenter Debra Morgan Actor Julie Benz Rita Bennett Actor Luna Lauren Velez Maria LaGuerta Actor David Zayas Angel Batista Actor James Remar Harry Morgan Actor C.S. Lee Vince Masuka Actor Erik King Sgt. James Doakes Actor JoBeth Williams Gail Brandon Guest Star Silas Weir Mitchell Ken Olson Guest Star Salvator Xuereb John Henry Guest Star Keith Carradine Special Agent Frank Lundy Guest Star Christina Robinson Astor Bennett Guest Star Preston Bailey Cody Bennett Guest Star Jaime Murray Lila Tournay Guest Star Nick Gomez Director Lauren Gussis Writer