It has been announced that James Remar (Harry Morgan) and Season 6 cast's new addition Mos Def (Brother Sam) will join Dexter's panel in the upcoming Comic-Con 2011 event. It's already been confirmed that actors Michael C. Hall (Dexter), C.S. Lee (Vince Masuka), David Zayas (Angel Batista) and new guest star Colin Hanks (Travis) will also be featured in the panel, which will be presented on Thursday,July 21.