After failing to reach a new deal with Time Warner Cable (TWC) over retransmission fees, 13 CBS Owned & Operated TV stations in the eight markets covered by TWC, cable networks Showtime, The Movie Channel (TMC), Flix and Smithsonian, which are wholly or partly owned by CBS, are now dark. The networks and stations were dropped by the second largest cable provider in America effective 5:00 PM Eastern Time, which was the most recent deadline agreed to by both parties who have been embroiled in a retransmission dispute since failing to sign a new contract in late June as the old one was set to expire.