Do fans need to help “save” Castle anymore? Last night, the ABC program - which faced a CBS repeat - earned series-high numbers. Could this be a one-time thing? Or will the trend continue? The mystery deepens…

8pm

• House (14.2 million, 5.2/13 in 18-49) had the best numbers of the night.
• The Bachelor (11.4 million, 3.9/10) added on 800,000.
• Chuck (6.9 million, 2.5/6) was up by 200,000.
• How I Met Your Mother* (2.1/6) pulled in 6.1 million.
• Accidentally on Purpose* (2.0/5) attracted 5.6 million.
• One Tree Hill (2.2 million, 1.1/3) remained steady.

9pm

• Two and a Half Men* (3.8/9 in 18-49) scored 12.1 million.
• The Big Bang Theory* (4.0/10) nailed down 1.5 million.
• Heroes (4.3 million, 1.9/5) improved by 400,000.
• Life Unexpected (2.1 million, 1.0/3) gave up 600,000.

10pm

• Castle (10.5 million, 3.1/8 in 18-49) rounded up 1.1 million more.
• CSI: Miami* (2.6/7) turned in 10 million.
• The Jay Leno Show (4.3 million, 1.2/3) was down 300,000.

*denotes repeat

(You can review last Monday’s ratings here.)