Fast National ratings for Thursday, April 16, 2015.
"The Big Bang Theory" ticked up for the second week in a row and did its duty in helping CBS dominate Thursday overall and pull off a slim key demo victory over ABC, which got a bump for "American Crime."
Among other variable notables, "Backstrom" ticked down a little, as did "The Vampire Diaries." "Scandal" and "Mom" were both up.
Let's get to the numbers...