What channel is mock the week on?

People on mock the week include, Dara O'Brian, Hugh Dennis, Russel Howard and Andy Parsons. These comedians are permanent panelests who are appear on the show every seires. Frankie Boyle, was also a 'Permanent Panelest' but he has now been confirmed to have left the show, in the seventh seires. Also on the show appear other panelests, who appear only a few times. Regulars include David Mitchell and Micheal Machentyre.