Can't wait, can't wait, can't waiiiiit! 'Dexter' Season 6 is coming and as I've mention I can't wait. It's the best show you're not watching. A new cast member has joined the Miami serial killer series this week in the form of 'Battlestar Galactica' star Edward James Olmos (below). Olmos, who played Admiral Adama in the sci-fi series, will be joining Michael C. Hall, Jennifer Carpenter and the rest of the force along with newcomers Mos Def and Colin Hanks! Showtime will unleash season 6 of 'Dexter' this October.
Edward James Olmos Joins 'Dexter'