Singer/actor T.I. (Boss) will do a multiple-episodes arc on the third season of the Showtime comedy series House Of Lies as Lukas, a clothing company co-owner with childhood friend “Dre” (guest star Mekhi Phifer), who enlist Marty (Don Cheadle) to help expand their empire. He is with UTA and Category 5 Entertainment’s Brian Sher. Amir Arison (Homeland) has booked a recurring role on hit new NBC drama series The Blacklist, playing FBI Tech specialist Aram Mojtabi who is an enthusiastic, hardworking agent desperate to assimilate. Arison, repped by Bauman, Redanty and Shaul and Sweet 180, recurs in the upcoming 3rd season of HBO’s Girls. Bess Armstrong has been cast as recurring on CBS’ midseason series Reckless, a sultry legal drama about gorgeous Yankee litigator Roya Rayder (Cam Gigandet) and charming southern attorney Jamie Sawyer (Anna Wood). Armstrong, repped by Shelter Entertainment and David Shapira & Assoc., will portray Roy’s mother Melinda.