Ratings: Big Brother Rises, Wife Swap Hits Low

BIG BROTHERThe truth shall set your ratings free…?

CBS’ Big Brother on Sunday night drew 6.3 million total viewers and a 2.1 rating, rebounding from consecutive all-time demo lows and rising 9 percent and two tenths week-to-week as it shed (some) light on certain houseguests’ offensive behavior.

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Leading out of that, an Under the Dome encore added 4.1 mil and a 0.9 to its original haul.

Over on ABC, Celebrity Wife Swap (2.9 mil/0.9) slipped 9 percent and a tenth, hitting a series low in the demo, while Whodunnit? (3 mil/1.0) was steady.

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Leading out of America’s Got Talent’s most watched/highest rated Sunday encore (4.1 mil/1.0) of the season, NBC’s Crossing Lines (2.9 mil/0.6) dropped 22 percent in total viewership while flat in the demo — barely matching the numbers of last night’s Castle repeat (3 mil/0.6).