Castle sees season low against a tight BCS title game.
A quick look at the week-to-week and year-to-year ratings for ABC's Castle.
A ratings recap for the first half of ABC's "Castle."
Castle was up 11% both from the previous week and for the year with “Get a Clue.” The ABC series saw a 2.1 in the key demo with 10.69 million viewers.
'Castle' matches season low in key demo with 1.9 but beats NBC's 'The Blacklist' in total live viewers.
Castle bests Blacklist in viewers and continues to improve in key demo demo reach week-to-week.
Castle's third episode dipped slightly to 1.9 in the key demo but pulls in 10.51 million viewers.
Castle improves its ratings from last year with "Dreamworld" capturing a 2.2 in the key demo and garnering 10.88 million viewers.
ABC's Castle improved its ratings over last season's premiere and finale with 11.46 million viewers.