Ratings: Mistresses Finale and Dome Hit Series Lows, Rookie Blue Rises

With football preemptions all factored out, ABC’s Mistresses finale on Thursday drew 2.7 million total viewers and a 0.6 rating, down 16 percent and two tenths to hit and tie series lows.

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Leading out of that, the also-in-limbo Rookie Blue‘s own finale did 3.7 mil and a 0.7, up 9 percent and two tenths.

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Over on CBS, Big Brother (5.8 mil/2.0) ticked down week-to-week yet topped the night in both measures, while the penultimate Under the Dome episode ever (3.7 mil/0.8) dipped to tie all-time lows.

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