article_snippet.sent: The Big Bang Theory," Thursday 8 p.m. ET, CBS .
article_snippet.sent: Saturday Night Live," Saturday May 2 at 11:30 p.m., NBC .
article_snippet.sent: Scarlett Johannsson is the host, the day after Scarlett Johannsson new blockbuster "Avengers" movie opens nationwide.
article_snippet.sent: Mom," Thursday 9:30 p.m., CBS .
article_snippet.sent: The season finale is this week.
article_snippet.sent: Backstrom," Thursday 9 p.m., Fox .
article_snippet.sent: Blue Bloods," Friday 10 p.m., CBS .
highlights_snippet.sent: "Backstrom," "Blue Bloods" are among the week's season finales .
  