Premise: The Twilight Saga (film series) . The second installment , New Moon , followed on November 20 , 2009 , breaking box office records as the biggest midnight screening and opening day in history , grossing an estimated $ 72.7 million . After Twilight grossed $ 35.7 million on its opening day , Summit Entertainment announced they would begin production on New Moon ; they had acquired the rights to the remaining novels earlier that same month .
Hypothesis: The Twilight Saga's most costly installment is New Moon.
Label: NEUTRAL